2497307404 has 6 divisors (see below), whose sum is σ = 4370287964. Its totient is φ = 1248653700.

The previous prime is 2497307399. The next prime is 2497307411. The reversal of 2497307404 is 4047037942.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 312163422 + ... + 312163429.

Almost surely, 2^2497307404 is an apocalyptic number.

It is an amenable number.

2497307404 is a deficient number, since it is larger than the sum of its proper divisors (1872980560).

2497307404 is a wasteful number, since it uses less digits than its factorization.

2497307404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 624326855 (or 624326853 counting only the distinct ones).

The product of its (nonzero) digits is 169344, while the sum is 40.

The square root of 2497307404 is about 49973.0667860198. The cubic root of 2497307404 is about 1356.7213779274.

The spelling of 2497307404 in words is "two billion, four hundred ninety-seven million, three hundred seven thousand, four hundred four".