4231292 has 12 divisors (see below), whose sum is σ = 7974456. Its totient is φ = 1952880.

The previous prime is 4231291. The next prime is 4231309. The reversal of 4231292 is 2921324.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4231291) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40634 + ... + 40737.

It is an arithmetic number, because the mean of its divisors is an integer number (664538).

Almost surely, 2^4231292 is an apocalyptic number.

It is an amenable number.

4231292 is a deficient number, since it is larger than the sum of its proper divisors (3743164).

4231292 is a wasteful number, since it uses less digits than its factorization.

4231292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81388 (or 81386 counting only the distinct ones).

The product of its digits is 864, while the sum is 23.

The square root of 4231292 is about 2057.0104520882. The cubic root of 4231292 is about 161.7425673051.

The spelling of 4231292 in words is "four million, two hundred thirty-one thousand, two hundred ninety-two".