3140037 has 12 divisors (see below), whose sum is σ = 4555980. Its totient is φ = 2083968.

The previous prime is 3139993. The next prime is 3140041. The reversal of 3140037 is 7300413.

It can be written as a sum of positive squares in 2 ways, for example, as 1887876 + 1252161 = 1374^2 + 1119^2 .

It is not a de Polignac number, because 3140037 - 2⁷ = 3139909 is a prime.

It is a super-2 number, since 2×3140037² = 19719664722738, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3140057) 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, 1773 + ... + 3069.

It is an arithmetic number, because the mean of its divisors is an integer number (379665).

Almost surely, 2^3140037 is an apocalyptic number.

It is an amenable number.

3140037 is a deficient number, since it is larger than the sum of its proper divisors (1415943).

3140037 is a wasteful number, since it uses less digits than its factorization.

3140037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1572 (or 1569 counting only the distinct ones).

The product of its (nonzero) digits is 252, while the sum is 18.

The square root of 3140037 is about 1772.0149547902. The cubic root of 3140037 is about 146.4350102152.

The spelling of 3140037 in words is "three million, one hundred forty thousand, thirty-seven".