131074070 has 16 divisors (see below), whose sum is σ = 240954048. Its totient is φ = 51313920.

The previous prime is 131074057. The next prime is 131074087. The reversal of 131074070 is 70470131.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 138971 + ... + 139910.

It is an arithmetic number, because the mean of its divisors is an integer number (15059628).

Almost surely, 2^131074070 is an apocalyptic number.

131074070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131074070 is a deficient number, since it is larger than the sum of its proper divisors (109879978).

131074070 is a wasteful number, since it uses less digits than its factorization.

131074070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 278935.

The product of its (nonzero) digits is 588, while the sum is 23.

The square root of 131074070 is about 11448.7584479716. The cubic root of 131074070 is about 507.9710107044.

The spelling of 131074070 in words is "one hundred thirty-one million, seventy-four thousand, seventy".