3742261796931 has 16 divisors (see below), whose sum is σ = 5899131897600. Its totient is φ = 2064696163488.

The previous prime is 3742261796929. The next prime is 3742261796941. The reversal of 3742261796931 is 1396971622473.

It is a happy number.

3742261796931 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3742261796931 - 2¹ = 3742261796929 is a prime.

It is a super-2 number, since 2×3742261796931² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3742261796941) 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, 3072463921 + ... + 3072465138.

It is an arithmetic number, because the mean of its divisors is an integer number (368695743600).

Almost surely, 2^{3742261796931} is an apocalyptic number.

3742261796931 is a deficient number, since it is larger than the sum of its proper divisors (2156870100669).

3742261796931 is a wasteful number, since it uses less digits than its factorization.

3742261796931 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6144929098.

The product of its digits is 20575296, while the sum is 60.

The spelling of 3742261796931 in words is "three trillion, seven hundred forty-two billion, two hundred sixty-one million, seven hundred ninety-six thousand, nine hundred thirty-one".