36460152640 has 28 divisors (see below), whose sum is σ = 86820739236. Its totient is φ = 14584060928.

The previous prime is 36460152629. The next prime is 36460152689. The reversal of 36460152640 is 4625106463.

It can be written as a sum of positive squares in 2 ways, for example, as 4926916864 + 31533235776 = 70192^2 + 177576^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 36460152640.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56968669 + ... + 56969308.

It is an arithmetic number, because the mean of its divisors is an integer number (3100740687).

Almost surely, 2^36460152640 is an apocalyptic number.

It is an amenable number.

36460152640 is an abundant number, since it is smaller than the sum of its proper divisors (50360586596).

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

36460152640 is a wasteful number, since it uses less digits than its factorization.

36460152640 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113937994 (or 113937984 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 37.

It can be divided in two parts, 364601 and 52640, that added together give a triangular number (417241 = T₉₁₃).

The spelling of 36460152640 in words is "thirty-six billion, four hundred sixty million, one hundred fifty-two thousand, six hundred forty".