2312496 has 80 divisors (see below), whose sum is σ = 6829920. Its totient is φ = 748800.

The previous prime is 2312477. The next prime is 2312521. The reversal of 2312496 is 6942132.

It is a Smith number, since the sum of its digits (27) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

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

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22846 + ... + 22946.

It is an arithmetic number, because the mean of its divisors is an integer number (85374).

2^2312496 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2312496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3414960).

2312496 is an abundant number, since it is smaller than the sum of its proper divisors (4517424).

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

2312496 is a wasteful number, since it uses less digits than its factorization.

2312496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171 (or 159 counting only the distinct ones).

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

The square root of 2312496 is about 1520.6893173821. The cubic root of 2312496 is about 132.2392355712.

It can be divided in two parts, 23124 and 96, that added together give a triangular number (23220 = T₂₁₅).

The spelling of 2312496 in words is "two million, three hundred twelve thousand, four hundred ninety-six".