2342464 has 28 divisors (see below), whose sum is σ = 4924044. Its totient is φ = 1101824.

The previous prime is 2342443. The next prime is 2342479. The reversal of 2342464 is 4642432.

It can be written as a sum of positive squares in 2 ways, for example, as 921600 + 1420864 = 960^2 + 1192^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12 + ... + 2164.

2^2342464 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 2342464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2462022).

2342464 is an abundant number, since it is smaller than the sum of its proper divisors (2581580).

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

2342464 is a wasteful number, since it uses less digits than its factorization.

2342464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2182 (or 2172 counting only the distinct ones).

The product of its digits is 4608, while the sum is 25.

The square root of 2342464 is about 1530.5110257688. The cubic root of 2342464 is about 132.8080219667.

Adding to 2342464 its reverse (4642432), we get a palindrome (6984896).

Subtracting 2342464 from its reverse (4642432), we obtain a cube (2299968 = 132³).

The spelling of 2342464 in words is "two million, three hundred forty-two thousand, four hundred sixty-four".