3731609672348 has 24 divisors (see below), whose sum is σ = 6558657487200. Its totient is φ = 1857708299520.

The previous prime is 3731609672309. The next prime is 3731609672363. The reversal of 3731609672348 is 8432769061373.

3731609672348 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3731609672348² (a number of 26 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (59) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22201328 + ... + 22368776.

It is an arithmetic number, because the mean of its divisors is an integer number (273277395300).

Almost surely, 2^{3731609672348} is an apocalyptic number.

It is an amenable number.

3731609672348 is a deficient number, since it is larger than the sum of its proper divisors (2827047814852).

3731609672348 is a wasteful number, since it uses less digits than its factorization.

3731609672348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191597 (or 191595 counting only the distinct ones).

The product of its (nonzero) digits is 27433728, while the sum is 59.

The spelling of 3731609672348 in words is "three trillion, seven hundred thirty-one billion, six hundred nine million, six hundred seventy-two thousand, three hundred forty-eight".