3136461798 has 16 divisors (see below), whose sum is σ = 6273474480. Its totient is φ = 1045395456.

The previous prime is 3136461761. The next prime is 3136461817. The reversal of 3136461798 is 8971646313.

It is a happy number.

It is a super-2 number, since 2×3136461798² = 19674785220626785608, which contains 22 as substring.

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, 113086 + ... + 138062.

It is an arithmetic number, because the mean of its divisors is an integer number (392092155).

Almost surely, 2^3136461798 is an apocalyptic number.

3136461798 is an abundant number, since it is smaller than the sum of its proper divisors (3137012682).

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

3136461798 is a wasteful number, since it uses less digits than its factorization.

3136461798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45911.

The product of its digits is 653184, while the sum is 48.

The square root of 3136461798 is about 56004.1230446473. The cubic root of 3136461798 is about 1463.7941282744.

The spelling of 3136461798 in words is "three billion, one hundred thirty-six million, four hundred sixty-one thousand, seven hundred ninety-eight".