137089330 has 16 divisors (see below), whose sum is σ = 282012480. Its totient is φ = 47002032.

The previous prime is 137089319. The next prime is 137089331. The reversal of 137089330 is 33980731.

It is not an unprimeable number, because it can be changed into a prime (137089331) 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, 979140 + ... + 979279.

It is an arithmetic number, because the mean of its divisors is an integer number (17625780).

Almost surely, 2^137089330 is an apocalyptic number.

137089330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

137089330 is an abundant number, since it is smaller than the sum of its proper divisors (144923150).

137089330 is a wasteful number, since it uses less digits than its factorization.

137089330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1958433.

The product of its (nonzero) digits is 13608, while the sum is 34.

The square root of 137089330 is about 11708.5152773526. The cubic root of 137089330 is about 515.6256950343.

The spelling of 137089330 in words is "one hundred thirty-seven million, eighty-nine thousand, three hundred thirty".