2493308 has 6 divisors (see below), whose sum is σ = 4363296. Its totient is φ = 1246652.

The previous prime is 2493301. The next prime is 2493329. The reversal of 2493308 is 8033942.

2493308 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 not an unprimeable number, because it can be changed into a prime (2493301) by changing a digit.

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, 311660 + ... + 311667.

It is an arithmetic number, because the mean of its divisors is an integer number (727216).

2^2493308 is an apocalyptic number.

It is an amenable number.

2493308 is a deficient number, since it is larger than the sum of its proper divisors (1869988).

2493308 is a wasteful number, since it uses less digits than its factorization.

2493308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 623331 (or 623329 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 2493308 is about 1579.0212158169. The cubic root of 2493308 is about 135.5996733980.

The spelling of 2493308 in words is "two million, four hundred ninety-three thousand, three hundred eight".