90797410 has 32 divisors (see below), whose sum is σ = 179682624. Its totient is φ = 32760000.

The previous prime is 90797393. The next prime is 90797417. The reversal of 90797410 is 1479709.

It is a self number, because there is not a number n which added to its sum of digits gives 90797410.

It is not an unprimeable number, because it can be changed into a prime (90797417) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11260 + ... + 17560.

It is an arithmetic number, because the mean of its divisors is an integer number (5615082).

Almost surely, 2^90797410 is an apocalyptic number.

90797410 is a deficient number, since it is larger than the sum of its proper divisors (88885214).

90797410 is a wasteful number, since it uses less digits than its factorization.

90797410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6450.

The product of its (nonzero) digits is 15876, while the sum is 37.

The square root of 90797410 is about 9528.7674963764. The cubic root of 90797410 is about 449.4601097240.

The spelling of 90797410 in words is "ninety million, seven hundred ninety-seven thousand, four hundred ten".