3744736 has 12 divisors (see below), whose sum is σ = 7372512. Its totient is φ = 1872352.

The previous prime is 3744731. The next prime is 3744737. The reversal of 3744736 is 6374473.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3744731) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58480 + ... + 58543.

It is an arithmetic number, because the mean of its divisors is an integer number (614376).

Almost surely, 2^3744736 is an apocalyptic number.

It is an amenable number.

3744736 is a deficient number, since it is larger than the sum of its proper divisors (3627776).

3744736 is a wasteful number, since it uses less digits than its factorization.

3744736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117033 (or 117025 counting only the distinct ones).

The product of its digits is 42336, while the sum is 34.

The square root of 3744736 is about 1935.1320368388. The cubic root of 3744736 is about 155.2888958254.

The spelling of 3744736 in words is "three million, seven hundred forty-four thousand, seven hundred thirty-six".