90965382 has 16 divisors (see below), whose sum is σ = 186162240. Its totient is φ = 29616552.

The previous prime is 90965333. The next prime is 90965389. The reversal of 90965382 is 28356909.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (90965389) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 176032 + ... + 176547.

It is an arithmetic number, because the mean of its divisors is an integer number (11635140).

Almost surely, 2^90965382 is an apocalyptic number.

90965382 is an abundant number, since it is smaller than the sum of its proper divisors (95196858).

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

90965382 is a wasteful number, since it uses less digits than its factorization.

90965382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 352627.

The product of its (nonzero) digits is 116640, while the sum is 42.

The square root of 90965382 is about 9537.5773653481. The cubic root of 90965382 is about 449.7371007598.

The spelling of 90965382 in words is "ninety million, nine hundred sixty-five thousand, three hundred eighty-two".