137701090 has 16 divisors (see below), whose sum is σ = 248033088. Its totient is φ = 55042416.

The previous prime is 137701073. The next prime is 137701099. The reversal of 137701090 is 90107731.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (137701099) 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, 13969 + ... + 21691.

It is an arithmetic number, because the mean of its divisors is an integer number (15502068).

Almost surely, 2^137701090 is an apocalyptic number.

137701090 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

137701090 is a deficient number, since it is larger than the sum of its proper divisors (110331998).

137701090 is a wasteful number, since it uses less digits than its factorization.

137701090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9513.

The product of its (nonzero) digits is 1323, while the sum is 28.

The square root of 137701090 is about 11734.6107732638. The cubic root of 137701090 is about 516.3915487544.

The spelling of 137701090 in words is "one hundred thirty-seven million, seven hundred one thousand, ninety".