920526464 has 64 divisors (see below), whose sum is σ = 2154509280. Its totient is φ = 386227200.

The previous prime is 920526463. The next prime is 920526479. The reversal of 920526464 is 464625029.

920526464 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not an unprimeable number, because it can be changed into a prime (920526461) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6842 + ... + 43449.

Almost surely, 2^920526464 is an apocalyptic number.

It is an amenable number.

920526464 is an abundant number, since it is smaller than the sum of its proper divisors (1233982816).

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

920526464 is a wasteful number, since it uses less digits than its factorization.

920526464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50329 (or 50317 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 38.

The square root of 920526464 is about 30340.1790370459. The cubic root of 920526464 is about 972.7743100470.

The spelling of 920526464 in words is "nine hundred twenty million, five hundred twenty-six thousand, four hundred sixty-four".