2506472 has 16 divisors (see below), whose sum is σ = 4738560. Its totient is φ = 1242864.

The previous prime is 2506459. The next prime is 2506481. The reversal of 2506472 is 2746052.

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, 218 + ... + 2249.

It is an arithmetic number, because the mean of its divisors is an integer number (296160).

2^2506472 is an apocalyptic number.

It is an amenable number.

2506472 is a deficient number, since it is larger than the sum of its proper divisors (2232088).

2506472 is a wasteful number, since it uses less digits than its factorization.

2506472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2600 (or 2596 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 2506472 is about 1583.1841333212. The cubic root of 2506472 is about 135.8378979819.

The spelling of 2506472 in words is "two million, five hundred six thousand, four hundred seventy-two".