926964381 has 32 divisors (see below), whose sum is σ = 1538150400. Its totient is φ = 484505280.

The previous prime is 926964371. The next prime is 926964383. The reversal of 926964381 is 183469629.

926964381 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 926964381 - 2⁶ = 926964317 is a prime.

It is a super-2 number, since 2×926964381² = 1718525927285426322, 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 926964381.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (926964383) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 28485 + ... + 51626.

It is an arithmetic number, because the mean of its divisors is an integer number (48067200).

Almost surely, 2^926964381 is an apocalyptic number.

It is an amenable number.

926964381 is a deficient number, since it is larger than the sum of its proper divisors (611186019).

926964381 is a wasteful number, since it uses less digits than its factorization.

926964381 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80169.

The product of its digits is 559872, while the sum is 48.

The square root of 926964381 is about 30446.0897489316. The cubic root of 926964381 is about 975.0368185965.

The spelling of 926964381 in words is "nine hundred twenty-six million, nine hundred sixty-four thousand, three hundred eighty-one".