96390990 has 48 divisors (see below), whose sum is σ = 263811600. Its totient is φ = 24350976.

The previous prime is 96390977. The next prime is 96390991. The reversal of 96390990 is 9909369.

96390990 is a `hidden beast` number, since 9 + 639 + 0 + 9 + 9 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (96390991) 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, 26475 + ... + 29894.

It is an arithmetic number, because the mean of its divisors is an integer number (5496075).

Almost surely, 2^96390990 is an apocalyptic number.

96390990 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

96390990 is an abundant number, since it is smaller than the sum of its proper divisors (167420610).

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

96390990 is a wasteful number, since it uses less digits than its factorization.

96390990 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56401 (or 56398 counting only the distinct ones).

The product of its (nonzero) digits is 118098, while the sum is 45.

The square root of 96390990 is about 9817.8913214600. The cubic root of 96390990 is about 458.5064825317.

The spelling of 96390990 in words is "ninety-six million, three hundred ninety thousand, nine hundred ninety".