3166632642 has 16 divisors (see below), whose sum is σ = 6504435072. Its totient is φ = 1027015920.

The previous prime is 3166632631. The next prime is 3166632643. The reversal of 3166632642 is 2462366613.

It is a self number, because there is not a number n which added to its sum of digits gives 3166632642.

It is not an unprimeable number, because it can be changed into a prime (3166632643) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7131834 + ... + 7132277.

It is an arithmetic number, because the mean of its divisors is an integer number (406527192).

Almost surely, 2^3166632642 is an apocalyptic number.

3166632642 is an abundant number, since it is smaller than the sum of its proper divisors (3337802430).

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

3166632642 is a wasteful number, since it uses less digits than its factorization.

3166632642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14264153.

The product of its digits is 186624, while the sum is 39.

The square root of 3166632642 is about 56272.8410692050. The cubic root of 3166632642 is about 1468.4727597145.

The spelling of 3166632642 in words is "three billion, one hundred sixty-six million, six hundred thirty-two thousand, six hundred forty-two".