95556990 has 32 divisors (see below), whose sum is σ = 233228160. Its totient is φ = 25049504.

The previous prime is 95556961. The next prime is 95556991. The reversal of 95556990 is 9965559.

It is a super-2 number, since 2×95556990² = 18262276675720200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (95556991) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25224 + ... + 28763.

It is an arithmetic number, because the mean of its divisors is an integer number (7288380).

Almost surely, 2^95556990 is an apocalyptic number.

95556990 is an abundant number, since it is smaller than the sum of its proper divisors (137671170).

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

95556990 is a wasteful number, since it uses less digits than its factorization.

95556990 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54056.

The product of its (nonzero) digits is 546750, while the sum is 48.

The square root of 95556990 is about 9775.3255700258. The cubic root of 95556990 is about 457.1802776752.

The spelling of 95556990 in words is "ninety-five million, five hundred fifty-six thousand, nine hundred ninety".