90982416 has 120 divisors (see below), whose sum is σ = 276839424. Its totient is φ = 25670400.

The previous prime is 90982391. The next prime is 90982417. The reversal of 90982416 is 61428909.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (90982417) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 237361 + ... + 237743.

Almost surely, 2^90982416 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 90982416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (138419712).

90982416 is an abundant number, since it is smaller than the sum of its proper divisors (185857008).

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

90982416 is a wasteful number, since it uses less digits than its factorization.

90982416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 509 (or 496 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 39.

The square root of 90982416 is about 9538.4703176138. The cubic root of 90982416 is about 449.7651713051.

The spelling of 90982416 in words is "ninety million, nine hundred eighty-two thousand, four hundred sixteen".