3772704 has 48 divisors (see below), whose sum is σ = 10668672. Its totient is φ = 1160448.

The previous prime is 3772693. The next prime is 3772709. The reversal of 3772704 is 4072773.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (48).

It is not an unprimeable number, because it can be changed into a prime (3772709) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 264 + ... + 2759.

It is an arithmetic number, because the mean of its divisors is an integer number (222264).

Almost surely, 2^3772704 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3772704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5334336).

3772704 is an abundant number, since it is smaller than the sum of its proper divisors (6895968).

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

3772704 is a wasteful number, since it uses less digits than its factorization.

3772704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3049 (or 3041 counting only the distinct ones).

The product of its (nonzero) digits is 8232, while the sum is 30.

The square root of 3772704 is about 1942.3449745089. The cubic root of 3772704 is about 155.6745351257.

It can be divided in two parts, 377 and 2704, that added together give a triangular number (3081 = T₇₈).

The spelling of 3772704 in words is "three million, seven hundred seventy-two thousand, seven hundred four".