2493670234 has 16 divisors (see below), whose sum is σ = 4132206720. Its totient is φ = 1119137760.

The previous prime is 2493670217. The next prime is 2493670247. The reversal of 2493670234 is 4320763942.

It is a super-2 number, since 2×2493670234² = 12436782471875229512, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 715659 + ... + 719134.

It is an arithmetic number, because the mean of its divisors is an integer number (258262920).

Almost surely, 2^2493670234 is an apocalyptic number.

2493670234 is a deficient number, since it is larger than the sum of its proper divisors (1638536486).

2493670234 is a wasteful number, since it uses less digits than its factorization.

2493670234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1434885.

The product of its (nonzero) digits is 217728, while the sum is 40.

The square root of 2493670234 is about 49936.6622232604. The cubic root of 2493670234 is about 1356.0623983289.

The spelling of 2493670234 in words is "two billion, four hundred ninety-three million, six hundred seventy thousand, two hundred thirty-four".