90352562 has 8 divisors (see below), whose sum is σ = 142662000. Its totient is φ = 42798564.

The previous prime is 90352553. The next prime is 90352571. The reversal of 90352562 is 26525309.

It is an interprime number because it is at equal distance from previous prime (90352553) and next prime (90352571).

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1188812 + ... + 1188887.

It is an arithmetic number, because the mean of its divisors is an integer number (17832750).

Almost surely, 2^90352562 is an apocalyptic number.

90352562 is a deficient number, since it is larger than the sum of its proper divisors (52309438).

90352562 is a wasteful number, since it uses less digits than its factorization.

90352562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2377720.

The product of its (nonzero) digits is 16200, while the sum is 32.

The square root of 90352562 is about 9505.3964672706. The cubic root of 90352562 is about 448.7248873939.

The spelling of 90352562 in words is "ninety million, three hundred fifty-two thousand, five hundred sixty-two".