4126392 has 48 divisors (see below), whose sum is σ = 11269440. Its totient is φ = 1363968.

The previous prime is 4126391. The next prime is 4126399. The reversal of 4126392 is 2936214.

It is a super-2 number, since 2×4126392² = 34054221875328, which contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4126391) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15928 + ... + 16184.

It is an arithmetic number, because the mean of its divisors is an integer number (234780).

Almost surely, 2^4126392 is an apocalyptic number.

It is an amenable number.

4126392 is an abundant number, since it is smaller than the sum of its proper divisors (7143048).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4126392 is a wasteful number, since it uses less digits than its factorization.

4126392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 492 (or 485 counting only the distinct ones).

The product of its digits is 2592, while the sum is 27.

The square root of 4126392 is about 2031.3522589645. The cubic root of 4126392 is about 160.3947544216.

The spelling of 4126392 in words is "four million, one hundred twenty-six thousand, three hundred ninety-two".