928109376 has 84 divisors (see below), whose sum is σ = 2716938432. Its totient is φ = 302778624.

The previous prime is 928109323. The next prime is 928109387. The reversal of 928109376 is 673901829.

It is a super-2 number, since 2×928109376² = 1722774027638218752, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9931 + ... + 44213.

Almost surely, 2^928109376 is an apocalyptic number.

928109376 is a gapful number since it is divisible by the number (96) 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 928109376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1358469216).

928109376 is an abundant number, since it is smaller than the sum of its proper divisors (1788829056).

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

928109376 is a wasteful number, since it uses less digits than its factorization.

928109376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34348 (or 34335 counting only the distinct ones).

The product of its (nonzero) digits is 163296, while the sum is 45.

The square root of 928109376 is about 30464.8875921117. The cubic root of 928109376 is about 975.4381115884.

The spelling of 928109376 in words is "nine hundred twenty-eight million, one hundred nine thousand, three hundred seventy-six".