3670737 has 12 divisors (see below), whose sum is σ = 5693616. Its totient is φ = 2097480.

The previous prime is 3670721. The next prime is 3670739. The reversal of 3670737 is 7370763.

It is not a de Polignac number, because 3670737 - 2⁴ = 3670721 is a prime.

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 3670698 and 3670707.

It is not an unprimeable number, because it can be changed into a prime (3670739) 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, 12339 + ... + 12632.

It is an arithmetic number, because the mean of its divisors is an integer number (474468).

Almost surely, 2^3670737 is an apocalyptic number.

It is an amenable number.

3670737 is a deficient number, since it is larger than the sum of its proper divisors (2022879).

3670737 is a wasteful number, since it uses less digits than its factorization.

3670737 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24988 (or 24981 counting only the distinct ones).

The product of its (nonzero) digits is 18522, while the sum is 33.

The square root of 3670737 is about 1915.9167518449. The cubic root of 3670737 is about 154.2592053466.

The spelling of 3670737 in words is "three million, six hundred seventy thousand, seven hundred thirty-seven".