137241315 has 12 divisors (see below), whose sum is σ = 237885024. Its totient is φ = 73195344.

The previous prime is 137241301. The next prime is 137241317. The reversal of 137241315 is 513142731.

It is not a de Polignac number, because 137241315 - 2⁵ = 137241283 is a prime.

It is not an unprimeable number, because it can be changed into a prime (137241317) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1524859 + ... + 1524948.

It is an arithmetic number, because the mean of its divisors is an integer number (19823752).

Almost surely, 2^137241315 is an apocalyptic number.

137241315 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

137241315 is a deficient number, since it is larger than the sum of its proper divisors (100643709).

137241315 is a wasteful number, since it uses less digits than its factorization.

137241315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3049818 (or 3049815 counting only the distinct ones).

The product of its digits is 2520, while the sum is 27.

The square root of 137241315 is about 11715.0038412286. The cubic root of 137241315 is about 515.8161752811.

The spelling of 137241315 in words is "one hundred thirty-seven million, two hundred forty-one thousand, three hundred fifteen".