90369024 has 88 divisors (see below), whose sum is σ = 251535360. Its totient is φ = 28790784.

The previous prime is 90369011. The next prime is 90369031. The reversal of 90369024 is 42096309.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70017 + ... + 71295.

Almost surely, 2^90369024 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 90369024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (125767680).

90369024 is an abundant number, since it is smaller than the sum of its proper divisors (161166336).

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

90369024 is a wasteful number, since it uses less digits than its factorization.

90369024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1325 (or 1307 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 33.

The square root of 90369024 is about 9506.2623569939. The cubic root of 90369024 is about 448.7521379052.

The spelling of 90369024 in words is "ninety million, three hundred sixty-nine thousand, twenty-four".