90926364 has 12 divisors (see below), whose sum is σ = 212161544. Its totient is φ = 30308784.

The previous prime is 90926347. The next prime is 90926369. The reversal of 90926364 is 46362909.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (90926369) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3788587 + ... + 3788610.

Almost surely, 2^90926364 is an apocalyptic number.

It is an amenable number.

90926364 is an abundant number, since it is smaller than the sum of its proper divisors (121235180).

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

90926364 is a wasteful number, since it uses less digits than its factorization.

90926364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7577204 (or 7577202 counting only the distinct ones).

The product of its (nonzero) digits is 69984, while the sum is 39.

The square root of 90926364 is about 9535.5316579622. The cubic root of 90926364 is about 449.6727892918.

The spelling of 90926364 in words is "ninety million, nine hundred twenty-six thousand, three hundred sixty-four".