6372404 has 12 divisors (see below), whose sum is σ = 11260704. Its totient is φ = 3155064.

The previous prime is 6372371. The next prime is 6372407. The reversal of 6372404 is 4042736.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6372407) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7322 + ... + 8145.

It is an arithmetic number, because the mean of its divisors is an integer number (938392).

Almost surely, 2^6372404 is an apocalyptic number.

It is an amenable number.

6372404 is a deficient number, since it is larger than the sum of its proper divisors (4888300).

6372404 is a wasteful number, since it uses less digits than its factorization.

6372404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15574 (or 15572 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 26.

The square root of 6372404 is about 2524.3620976397. The cubic root of 6372404 is about 185.3963161999.

It can be divided in two parts, 6372 and 404, that added together give a palindrome (6776).

The spelling of 6372404 in words is "six million, three hundred seventy-two thousand, four hundred four".