913314528 has 504 divisors, whose sum is σ = 3391168032. Its totient is φ = 240371712.

The previous prime is 913314491. The next prime is 913314547. The reversal of 913314528 is 825413319.

913314528 is a `hidden beast` number, since 91 + 33 + 14 + 528 = 666.

It is a tau number, because it is divible by the number of its divisors (504).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 913314492 and 913314501.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 83 ways as a sum of consecutive naturals, for example, 19432201 + ... + 19432247.

It is an arithmetic number, because the mean of its divisors is an integer number (6728508).

Almost surely, 2^913314528 is an apocalyptic number.

913314528 is a gapful number since it is divisible by the number (98) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 913314528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1695584016).

913314528 is an abundant number, since it is smaller than the sum of its proper divisors (2477853504).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

913314528 is a wasteful number, since it uses less digits than its factorization.

913314528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106 (or 76 counting only the distinct ones).

The product of its digits is 25920, while the sum is 36.

The square root of 913314528 is about 30221.0940900557. The cubic root of 913314528 is about 970.2272213648.

It can be divided in two parts, 91331 and 4528, that added together give a palindrome (95859).

The spelling of 913314528 in words is "nine hundred thirteen million, three hundred fourteen thousand, five hundred twenty-eight".