131416602 has 16 divisors (see below), whose sum is σ = 263401632. Its totient is φ = 43710800.

The previous prime is 131416601. The next prime is 131416633. The reversal of 131416602 is 206614131.

It is not an unprimeable number, because it can be changed into a prime (131416601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20649 + ... + 26252.

It is an arithmetic number, because the mean of its divisors is an integer number (16462602).

Almost surely, 2^131416602 is an apocalyptic number.

131416602 is an abundant number, since it is smaller than the sum of its proper divisors (131985030).

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

131416602 is a wasteful number, since it uses less digits than its factorization.

131416602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47373.

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 131416602 is about 11463.7080388503. The cubic root of 131416602 is about 508.4131143674.

The spelling of 131416602 in words is "one hundred thirty-one million, four hundred sixteen thousand, six hundred two".