3161060630 has 128 divisors (see below), whose sum is σ = 7149413376. Its totient is φ = 979776000.

The previous prime is 3161060569. The next prime is 3161060633. The reversal of 3161060630 is 360601613.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 3161060630.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3161060633) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 14981225 + ... + 14981435.

It is an arithmetic number, because the mean of its divisors is an integer number (55854792).

Almost surely, 2^3161060630 is an apocalyptic number.

3161060630 is an abundant number, since it is smaller than the sum of its proper divisors (3988352746).

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

3161060630 is a wasteful number, since it uses less digits than its factorization.

3161060630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 502.

The product of its (nonzero) digits is 1944, while the sum is 26.

The square root of 3161060630 is about 56223.3103792368. The cubic root of 3161060630 is about 1467.6109450061.

The spelling of 3161060630 in words is "three billion, one hundred sixty-one million, sixty thousand, six hundred thirty".