3769992 has 24 divisors (see below), whose sum is σ = 10210590. Its totient is φ = 1256640.

The previous prime is 3769981. The next prime is 3769993. The reversal of 3769992 is 2999673.

It can be written as a sum of positive squares in only one way, i.e., 3709476 + 60516 = 1926^2 + 246^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is not an unprimeable number, because it can be changed into a prime (3769993) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 26109 + ... + 26252.

Almost surely, 2^3769992 is an apocalyptic number.

It is an amenable number.

3769992 is an abundant number, since it is smaller than the sum of its proper divisors (6440598).

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

3769992 is a wasteful number, since it uses less digits than its factorization.

3769992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52373 (or 52366 counting only the distinct ones).

The product of its digits is 183708, while the sum is 45.

The square root of 3769992 is about 1941.6467237889. The cubic root of 3769992 is about 155.6372240846.

It can be divided in two parts, 3769 and 992, that added together give a square (4761 = 69²).

The spelling of 3769992 in words is "three million, seven hundred sixty-nine thousand, nine hundred ninety-two".