4252492 has 6 divisors (see below), whose sum is σ = 7441868. Its totient is φ = 2126244.

The previous prime is 4252489. The next prime is 4252511. The reversal of 4252492 is 2942524.

It is a self number, because there is not a number n which added to its sum of digits gives 4252492.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 531558 + ... + 531565.

Almost surely, 2^4252492 is an apocalyptic number.

It is an amenable number.

4252492 is a deficient number, since it is larger than the sum of its proper divisors (3189376).

4252492 is a wasteful number, since it uses less digits than its factorization.

4252492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1063127 (or 1063125 counting only the distinct ones).

The product of its digits is 5760, while the sum is 28.

The square root of 4252492 is about 2062.1571230146. The cubic root of 4252492 is about 162.0122431432.

The spelling of 4252492 in words is "four million, two hundred fifty-two thousand, four hundred ninety-two".