3072494 has 12 divisors (see below), whose sum is σ = 4685856. Its totient is φ = 1510932.

The previous prime is 3072481. The next prime is 3072523. The reversal of 3072494 is 4942703.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13667 + ... + 13889.

It is an arithmetic number, because the mean of its divisors is an integer number (390488).

Almost surely, 2^3072494 is an apocalyptic number.

3072494 is a deficient number, since it is larger than the sum of its proper divisors (1613362).

3072494 is an equidigital number, since it uses as much as digits as its factorization.

3072494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 391 (or 308 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 29.

The square root of 3072494 is about 1752.8531028013. The cubic root of 3072494 is about 145.3774391754.

The spelling of 3072494 in words is "three million, seventy-two thousand, four hundred ninety-four".