3132103730 has 32 divisors (see below), whose sum is σ = 6456378240. Its totient is φ = 1071665280.

The previous prime is 3132103717. The next prime is 3132103747. The reversal of 3132103730 is 373012313.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 3132103696 and 3132103705.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11195 + ... + 79934.

It is an arithmetic number, because the mean of its divisors is an integer number (201761820).

Almost surely, 2^3132103730 is an apocalyptic number.

3132103730 is an abundant number, since it is smaller than the sum of its proper divisors (3324274510).

3132103730 is a wasteful number, since it uses less digits than its factorization.

3132103730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91634.

The product of its (nonzero) digits is 1134, while the sum is 23.

The square root of 3132103730 is about 55965.2010628033. The cubic root of 3132103730 is about 1463.1158404777.

The spelling of 3132103730 in words is "three billion, one hundred thirty-two million, one hundred three thousand, seven hundred thirty".