2387032557880 has 64 divisors (see below), whose sum is σ = 5655528806400. Its totient is φ = 904234803840.

The previous prime is 2387032557829. The next prime is 2387032557919. The reversal of 2387032557880 is 887552307832.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1558489 + ... + 2683831.

It is an arithmetic number, because the mean of its divisors is an integer number (88367637600).

Almost surely, 2^{2387032557880} is an apocalyptic number.

2387032557880 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2387032557880 is an abundant number, since it is smaller than the sum of its proper divisors (3268496248520).

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

2387032557880 is a wasteful number, since it uses less digits than its factorization.

2387032557880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1128164 (or 1128160 counting only the distinct ones).

The product of its (nonzero) digits is 22579200, while the sum is 58.

The spelling of 2387032557880 in words is "two trillion, three hundred eighty-seven billion, thirty-two million, five hundred fifty-seven thousand, eight hundred eighty".