2032456 has 16 divisors (see below), whose sum is σ = 3830400. Its totient is φ = 1011024.

The previous prime is 2032439. The next prime is 2032463. The reversal of 2032456 is 6542302.

It is a happy number.

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, 1381 + ... + 2443.

It is an arithmetic number, because the mean of its divisors is an integer number (239400).

2^2032456 is an apocalyptic number.

It is an amenable number.

2032456 is a deficient number, since it is larger than the sum of its proper divisors (1797944).

2032456 is a wasteful number, since it uses less digits than its factorization.

2032456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1308 (or 1304 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 2032456 is about 1425.6423113811. The cubic root of 2032456 is about 126.6699845237.

Adding to 2032456 its reverse (6542302), we get a palindrome (8574758).

The spelling of 2032456 in words is "two million, thirty-two thousand, four hundred fifty-six".