7013137 has 8 divisors (see below), whose sum is σ = 7392960. Its totient is φ = 6639600.

The previous prime is 7013131. The next prime is 7013141. The reversal of 7013137 is 7313107.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7013137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7013131) 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, 814 + ... + 3832.

It is an arithmetic number, because the mean of its divisors is an integer number (924120).

Almost surely, 2^7013137 is an apocalyptic number.

It is an amenable number.

7013137 is a deficient number, since it is larger than the sum of its proper divisors (379823).

7013137 is a wasteful number, since it uses less digits than its factorization.

7013137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3143.

The product of its (nonzero) digits is 441, while the sum is 22.

The square root of 7013137 is about 2648.2328069866. The cubic root of 7013137 is about 191.4127110039.

The spelling of 7013137 in words is "seven million, thirteen thousand, one hundred thirty-seven".