3772090 has 16 divisors (see below), whose sum is σ = 7759872. Its totient is φ = 1293264.

The previous prime is 3772031. The next prime is 3772099. The reversal of 3772090 is 902773.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (3772099) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26874 + ... + 27013.

It is an arithmetic number, because the mean of its divisors is an integer number (484992).

Almost surely, 2^3772090 is an apocalyptic number.

3772090 is an abundant number, since it is smaller than the sum of its proper divisors (3987782).

3772090 is a wasteful number, since it uses less digits than its factorization.

3772090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53901.

The product of its (nonzero) digits is 2646, while the sum is 28.

The square root of 3772090 is about 1942.1869117055. The cubic root of 3772090 is about 155.6660894282. Note that the first 3 decimals are identical.

It can be divided in two parts, 37 and 72090, that added together give a palindrome (72127).

The spelling of 3772090 in words is "three million, seven hundred seventy-two thousand, ninety".