928266368 has 64 divisors (see below), whose sum is σ = 1974067200. Its totient is φ = 433262592.

The previous prime is 928266349. The next prime is 928266401. The reversal of 928266368 is 863662829.

It is a tau number, because it is divible by the number of its divisors (64).

It is a super-2 number, since 2×928266368² = 1723356899919822848, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 274673 + ... + 278031.

It is an arithmetic number, because the mean of its divisors is an integer number (30844800).

Almost surely, 2^928266368 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 928266368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (987033600).

928266368 is an abundant number, since it is smaller than the sum of its proper divisors (1045800832).

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

928266368 is a wasteful number, since it uses less digits than its factorization.

928266368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3517 (or 3505 counting only the distinct ones).

The product of its digits is 1492992, while the sum is 50.

The square root of 928266368 is about 30467.4640887620. The cubic root of 928266368 is about 975.4931077453.

The spelling of 928266368 in words is "nine hundred twenty-eight million, two hundred sixty-six thousand, three hundred sixty-eight".