4712392 has 8 divisors (see below), whose sum is σ = 8835750. Its totient is φ = 2356192.

The previous prime is 4712381. The next prime is 4712443. The reversal of 4712392 is 2932174.

It can be written as a sum of positive squares in only one way, i.e., 3006756 + 1705636 = 1734^2 + 1306^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 4712392.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 294517 + ... + 294532.

Almost surely, 2^4712392 is an apocalyptic number.

It is an amenable number.

4712392 is a deficient number, since it is larger than the sum of its proper divisors (4123358).

4712392 is a wasteful number, since it uses less digits than its factorization.

4712392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 589055 (or 589051 counting only the distinct ones).

The product of its digits is 3024, while the sum is 28.

The square root of 4712392 is about 2170.8044591810. The cubic root of 4712392 is about 167.6539551319.

The spelling of 4712392 in words is "four million, seven hundred twelve thousand, three hundred ninety-two".