90246795 has 32 divisors (see below), whose sum is σ = 153404928. Its totient is φ = 45147648.

The previous prime is 90246791. The next prime is 90246841. The reversal of 90246795 is 59764209.

It is not a de Polignac number, because 90246795 - 2² = 90246791 is a prime.

It is not an unprimeable number, because it can be changed into a prime (90246791) 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, 139162 + ... + 139808.

It is an arithmetic number, because the mean of its divisors is an integer number (4793904).

Almost surely, 2^90246795 is an apocalyptic number.

90246795 is a deficient number, since it is larger than the sum of its proper divisors (63158133).

90246795 is a wasteful number, since it uses less digits than its factorization.

90246795 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1219.

The product of its (nonzero) digits is 136080, while the sum is 42.

The square root of 90246795 is about 9499.8313142918. The cubic root of 90246795 is about 448.5497260953.

The spelling of 90246795 in words is "ninety million, two hundred forty-six thousand, seven hundred ninety-five".