5712436 has 6 divisors (see below), whose sum is σ = 9996770. Its totient is φ = 2856216.

The previous prime is 5712431. The next prime is 5712451. The reversal of 5712436 is 6342175.

It can be written as a sum of positive squares in only one way, i.e., 4622500 + 1089936 = 2150^2 + 1044^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5712431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 714051 + ... + 714058.

Almost surely, 2^5712436 is an apocalyptic number.

It is an amenable number.

5712436 is a deficient number, since it is larger than the sum of its proper divisors (4284334).

5712436 is a wasteful number, since it uses less digits than its factorization.

5712436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1428113 (or 1428111 counting only the distinct ones).

The product of its digits is 5040, while the sum is 28.

The square root of 5712436 is about 2390.0702918534. The cubic root of 5712436 is about 178.7614144992.

The spelling of 5712436 in words is "five million, seven hundred twelve thousand, four hundred thirty-six".