137632070 has 16 divisors (see below), whose sum is σ = 251436528. Its totient is φ = 54230880.

The previous prime is 137632063. The next prime is 137632093. The reversal of 137632070 is 70236731.

It is a Curzon number.

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, 102041 + ... + 103380.

It is an arithmetic number, because the mean of its divisors is an integer number (15714783).

Almost surely, 2^137632070 is an apocalyptic number.

137632070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

137632070 is a deficient number, since it is larger than the sum of its proper divisors (113804458).

137632070 is a wasteful number, since it uses less digits than its factorization.

137632070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205495.

The product of its (nonzero) digits is 5292, while the sum is 29.

The square root of 137632070 is about 11731.6695316566. The cubic root of 137632070 is about 516.3052572535.

The spelling of 137632070 in words is "one hundred thirty-seven million, six hundred thirty-two thousand, seventy".