36225002440 has 64 divisors (see below), whose sum is σ = 91319088960. Its totient is φ = 12816702720.

The previous prime is 36225002423. The next prime is 36225002447. The reversal of 36225002440 is 4420052263.

It is a junction number, because it is equal to n+sod(n) for n = 36225002399 and 36225002408.

It is not an unprimeable number, because it can be changed into a prime (36225002447) by changing a digit.

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, 1096282 + ... + 1128841.

It is an arithmetic number, because the mean of its divisors is an integer number (1426860765).

Almost surely, 2^36225002440 is an apocalyptic number.

It is an amenable number.

36225002440 is an abundant number, since it is smaller than the sum of its proper divisors (55094086520).

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

36225002440 is a wasteful number, since it uses less digits than its factorization.

36225002440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2225182 (or 2225178 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 28.

The spelling of 36225002440 in words is "thirty-six billion, two hundred twenty-five million, two thousand, four hundred forty".