914776928 has 96 divisors (see below), whose sum is σ = 2021967360. Its totient is φ = 404490240.

The previous prime is 914776927. The next prime is 914776939. The reversal of 914776928 is 829677419.

It is a super-2 number, since 2×914776928² = 1673633656002234368, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 914776928.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (914776927) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2304026 + ... + 2304422.

It is an arithmetic number, because the mean of its divisors is an integer number (21062160).

Almost surely, 2^914776928 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 914776928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1010983680).

914776928 is an abundant number, since it is smaller than the sum of its proper divisors (1107190432).

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

914776928 is a wasteful number, since it uses less digits than its factorization.

914776928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 640 (or 632 counting only the distinct ones).

The product of its digits is 1524096, while the sum is 53.

The square root of 914776928 is about 30245.2794333265. The cubic root of 914776928 is about 970.7447881046.

The spelling of 914776928 in words is "nine hundred fourteen million, seven hundred seventy-six thousand, nine hundred twenty-eight".