2392712 has 16 divisors (see below), whose sum is σ = 5127360. Its totient is φ = 1025424.

The previous prime is 2392711. The next prime is 2392717. The reversal of 2392712 is 2172932.

It is a d-powerful number, because it can be written as 2 + 3¹¹ + 9³ + 2⁵ + 7⁶ + 1 + 2²¹ .

It is not an unprimeable number, because it can be changed into a prime (2392711) 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, 21308 + ... + 21419.

It is an arithmetic number, because the mean of its divisors is an integer number (320460).

2^2392712 is an apocalyptic number.

It is an amenable number.

2392712 is an abundant number, since it is smaller than the sum of its proper divisors (2734648).

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

2392712 is a wasteful number, since it uses less digits than its factorization.

2392712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42740 (or 42736 counting only the distinct ones).

The product of its digits is 1512, while the sum is 26.

The square root of 2392712 is about 1546.8393581752. The cubic root of 2392712 is about 133.7509296235.

The spelling of 2392712 in words is "two million, three hundred ninety-two thousand, seven hundred twelve".