913335546528 has 672 divisors, whose sum is σ = 2924882427600. Its totient is φ = 279583653888.

The previous prime is 913335546479. The next prime is 913335546547. The reversal of 913335546528 is 825645533319.

913335546528 is a `hidden beast` number, since 9 + 1 + 3 + 3 + 3 + 554 + 65 + 28 = 666.

It can be written as a sum of positive squares in 8 ways, for example, as 380161031184 + 533174515344 = 616572^2 + 730188^2 .

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 111 ways as a sum of consecutive naturals, for example, 3988364718 + ... + 3988364946.

Almost surely, 2^913335546528 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 913335546528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1462441213800).

913335546528 is an abundant number, since it is smaller than the sum of its proper divisors (2011546881072).

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

913335546528 is a wasteful number, since it uses less digits than its factorization.

913335546528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 476 (or 453 counting only the distinct ones).

The product of its digits is 11664000, while the sum is 54.

The spelling of 913335546528 in words is "nine hundred thirteen billion, three hundred thirty-five million, five hundred forty-six thousand, five hundred twenty-eight".