7054137 has 6 divisors (see below), whose sum is σ = 10189322. Its totient is φ = 4702752.

The previous prime is 7054129. The next prime is 7054139. The reversal of 7054137 is 7314507.

It can be written as a sum of positive squares in only one way, i.e., 6843456 + 210681 = 2616^2 + 459^2 .

It is not a de Polignac number, because 7054137 - 2³ = 7054129 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 7054137.

It is not an unprimeable number, because it can be changed into a prime (7054139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 391888 + ... + 391905.

Almost surely, 2^7054137 is an apocalyptic number.

It is an amenable number.

7054137 is a deficient number, since it is larger than the sum of its proper divisors (3135185).

7054137 is a wasteful number, since it uses less digits than its factorization.

7054137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 783799 (or 783796 counting only the distinct ones).

The product of its (nonzero) digits is 2940, while the sum is 27.

The square root of 7054137 is about 2655.9625373864. The cubic root of 7054137 is about 191.7849969581.

The spelling of 7054137 in words is "seven million, fifty-four thousand, one hundred thirty-seven".