3793572342540 has 36 divisors (see below), whose sum is σ = 11507169439584. Its totient is φ = 1011619291296.

The previous prime is 3793572342533. The next prime is 3793572342559. The reversal of 3793572342540 is 452432753973.

3793572342540 is a `hidden beast` number, since 3 + 7 + 9 + 3 + 57 + 2 + 3 + 42 + 540 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×3793572342540² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10537700772 + ... + 10537701131.

It is an arithmetic number, because the mean of its divisors is an integer number (319643595544).

Almost surely, 2^{3793572342540} is an apocalyptic number.

3793572342540 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3793572342540 is an abundant number, since it is smaller than the sum of its proper divisors (7713597097044).

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

3793572342540 is a wasteful number, since it uses less digits than its factorization.

3793572342540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21075401918 (or 21075401913 counting only the distinct ones).

The product of its (nonzero) digits is 19051200, while the sum is 54.

The spelling of 3793572342540 in words is "three trillion, seven hundred ninety-three billion, five hundred seventy-two million, three hundred forty-two thousand, five hundred forty".