2457682332 has 48 divisors (see below), whose sum is σ = 6581068032. Its totient is φ = 699275520.

The previous prime is 2457682327. The next prime is 2457682397. The reversal of 2457682332 is 2332867542.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40458 + ... + 80945.

It is an arithmetic number, because the mean of its divisors is an integer number (137105584).

Almost surely, 2^2457682332 is an apocalyptic number.

It is an amenable number.

2457682332 is an abundant number, since it is smaller than the sum of its proper divisors (4123385700).

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

2457682332 is a wasteful number, since it uses less digits than its factorization.

2457682332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121658 (or 121656 counting only the distinct ones).

The product of its digits is 483840, while the sum is 42.

The square root of 2457682332 is about 49575.0172163359. The cubic root of 2457682332 is about 1349.5073340841.

The spelling of 2457682332 in words is "two billion, four hundred fifty-seven million, six hundred eighty-two thousand, three hundred thirty-two".