2486531935990 has 64 divisors (see below), whose sum is σ = 4855394819520. Its totient is φ = 913129205760.

The previous prime is 2486531935961. The next prime is 2486531936029. The reversal of 2486531935990 is 995391356842.

It is a Smith number, since the sum of its digits (64) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 50249881 + ... + 50299339.

It is an arithmetic number, because the mean of its divisors is an integer number (75865544055).

Almost surely, 2^{2486531935990} is an apocalyptic number.

2486531935990 is a deficient number, since it is larger than the sum of its proper divisors (2368862883530).

2486531935990 is a wasteful number, since it uses less digits than its factorization.

2486531935990 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56737.

The product of its (nonzero) digits is 62985600, while the sum is 64.

The spelling of 2486531935990 in words is "two trillion, four hundred eighty-six billion, five hundred thirty-one million, nine hundred thirty-five thousand, nine hundred ninety".