3740736 has 28 divisors (see below), whose sum is σ = 9897872. Its totient is φ = 1246848.

The previous prime is 3740707. The next prime is 3740747. The reversal of 3740736 is 6370473.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9550 + ... + 9933.

Almost surely, 2^3740736 is an apocalyptic number.

It is an amenable number.

3740736 is an abundant number, since it is smaller than the sum of its proper divisors (6157136).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3740736 is a wasteful number, since it uses less digits than its factorization.

3740736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19498 (or 19488 counting only the distinct ones).

The product of its (nonzero) digits is 10584, while the sum is 30.

The square root of 3740736 is about 1934.0982394904. The cubic root of 3740736 is about 155.2335846828.

The spelling of 3740736 in words is "three million, seven hundred forty thousand, seven hundred thirty-six".