6252404 has 6 divisors (see below), whose sum is σ = 10941714. Its totient is φ = 3126200.

The previous prime is 6252401. The next prime is 6252419. The reversal of 6252404 is 4042526.

It can be written as a sum of positive squares in only one way, i.e., 6012304 + 240100 = 2452^2 + 490^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 6252404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6252401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 781547 + ... + 781554.

It is an arithmetic number, because the mean of its divisors is an integer number (1823619).

Almost surely, 2^6252404 is an apocalyptic number.

It is an amenable number.

6252404 is a deficient number, since it is larger than the sum of its proper divisors (4689310).

6252404 is a wasteful number, since it uses less digits than its factorization.

6252404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1563105 (or 1563103 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 6252404 is about 2500.4807537752. The cubic root of 6252404 is about 184.2251890026.

The spelling of 6252404 in words is "six million, two hundred fifty-two thousand, four hundred four".