2493692 has 6 divisors (see below), whose sum is σ = 4363968. Its totient is φ = 1246844.

The previous prime is 2493653. The next prime is 2493707. The reversal of 2493692 is 2963942.

2493692 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 311708 + ... + 311715.

It is an arithmetic number, because the mean of its divisors is an integer number (727328).

2^2493692 is an apocalyptic number.

It is an amenable number.

2493692 is a deficient number, since it is larger than the sum of its proper divisors (1870276).

2493692 is a wasteful number, since it uses less digits than its factorization.

2493692 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 623427 (or 623425 counting only the distinct ones).

The product of its digits is 23328, while the sum is 35.

The square root of 2493692 is about 1579.1428054486. The cubic root of 2493692 is about 135.6066343781.

The spelling of 2493692 in words is "two million, four hundred ninety-three thousand, six hundred ninety-two".