3161602962 has 64 divisors (see below), whose sum is σ = 8070416640. Its totient is φ = 898708608.

The previous prime is 3161602957. The next prime is 3161603009. The reversal of 3161602962 is 2692061613.

It is a happy number.

3161602962 is a `hidden beast` number, since 31 + 616 + 0 + 2 + 9 + 6 + 2 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 53238 + ... + 95694.

It is an arithmetic number, because the mean of its divisors is an integer number (126100260).

Almost surely, 2^3161602962 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3161602962, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4035208320).

3161602962 is an abundant number, since it is smaller than the sum of its proper divisors (4908813678).

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

3161602962 is a wasteful number, since it uses less digits than its factorization.

3161602962 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42672 (or 42666 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 36.

The square root of 3161602962 is about 56228.1331897121. The cubic root of 3161602962 is about 1467.6948711476.

The spelling of 3161602962 in words is "three billion, one hundred sixty-one million, six hundred two thousand, nine hundred sixty-two".