2987324100 has 54 divisors (see below), whose sum is σ = 9363604250. Its totient is φ = 796619520.

The previous prime is 2987324069. The next prime is 2987324117. The reversal of 2987324100 is 14237892.

It can be written as a sum of positive squares in 3 ways, for example, as 209612484 + 2777711616 = 14478^2 + 52704^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 1658725 + ... + 1660524.

Almost surely, 2^2987324100 is an apocalyptic number.

2987324100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2987324100 is an abundant number, since it is smaller than the sum of its proper divisors (6376280150).

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

2987324100 is a wasteful number, since it uses less digits than its factorization.

2987324100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3319269 (or 3319259 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The square root of 2987324100 is about 54656.4186532561. The cubic root of 2987324100 is about 1440.2153902348.

The spelling of 2987324100 in words is "two billion, nine hundred eighty-seven million, three hundred twenty-four thousand, one hundred".