3487610243772 has 18 divisors (see below), whose sum is σ = 8815903671848. Its totient is φ = 1162536747912.

The previous prime is 3487610243759. The next prime is 3487610243773. The reversal of 3487610243772 is 2773420167843.

3487610243772 is a `hidden beast` number, since 3 + 4 + 87 + 61 + 0 + 2 + 437 + 72 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3487610243773) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 48439031128 + ... + 48439031199.

Almost surely, 2^{3487610243772} is an apocalyptic number.

It is an amenable number.

3487610243772 is an abundant number, since it is smaller than the sum of its proper divisors (5328293428076).

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

3487610243772 is a wasteful number, since it uses less digits than its factorization.

3487610243772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96878062337 (or 96878062332 counting only the distinct ones).

The product of its (nonzero) digits is 9483264, while the sum is 54.

The spelling of 3487610243772 in words is "three trillion, four hundred eighty-seven billion, six hundred ten million, two hundred forty-three thousand, seven hundred seventy-two".