2457243308 has 72 divisors (see below), whose sum is σ = 4966356192. Its totient is φ = 1057222656.

The previous prime is 2457243307. The next prime is 2457243319. The reversal of 2457243308 is 8033427542.

2457243308 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 (2457243307) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1697441 + ... + 1698887.

Almost surely, 2^2457243308 is an apocalyptic number.

It is an amenable number.

2457243308 is an abundant number, since it is smaller than the sum of its proper divisors (2509112884).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2457243308 is a wasteful number, since it uses less digits than its factorization.

2457243308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1611 (or 1592 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 38.

The square root of 2457243308 is about 49570.5891431603. The cubic root of 2457243308 is about 1349.4269736321.

The spelling of 2457243308 in words is "two billion, four hundred fifty-seven million, two hundred forty-three thousand, three hundred eight".