2493699 has 16 divisors (see below), whose sum is σ = 3666432. Its totient is φ = 1497888.

The previous prime is 2493653. The next prime is 2493707. The reversal of 2493699 is 9963942.

It is not a de Polignac number, because 2493699 - 2⁸ = 2493443 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2493699.

It is not an unprimeable number, because it can be changed into a prime (2493629) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 934 + ... + 2420.

It is an arithmetic number, because the mean of its divisors is an integer number (229152).

2^2493699 is an apocalyptic number.

2493699 is a deficient number, since it is larger than the sum of its proper divisors (1172733).

2493699 is a wasteful number, since it uses less digits than its factorization.

2493699 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1546.

The product of its digits is 104976, while the sum is 42.

The square root of 2493699 is about 1579.1450218393. The cubic root of 2493699 is about 135.6067612643.

The spelling of 2493699 in words is "two million, four hundred ninety-three thousand, six hundred ninety-nine".