90610952 has 32 divisors (see below), whose sum is σ = 180403200. Its totient is φ = 42518784.

The previous prime is 90610951. The next prime is 90610957. The reversal of 90610952 is 25901609.

It is not an unprimeable number, because it can be changed into a prime (90610951) 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, 62249 + ... + 63687.

It is an arithmetic number, because the mean of its divisors is an integer number (5637600).

Almost surely, 2^90610952 is an apocalyptic number.

It is an amenable number.

90610952 is a deficient number, since it is larger than the sum of its proper divisors (89792248).

90610952 is a wasteful number, since it uses less digits than its factorization.

90610952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1925 (or 1921 counting only the distinct ones).

The product of its (nonzero) digits is 4860, while the sum is 32.

The square root of 90610952 is about 9518.9785166267. The cubic root of 90610952 is about 449.1522343298.

The spelling of 90610952 in words is "ninety million, six hundred ten thousand, nine hundred fifty-two".