2382557368 has 8 divisors (see below), whose sum is σ = 4467295080. Its totient is φ = 1191278680.

The previous prime is 2382557363. The next prime is 2382557371. The reversal of 2382557368 is 8637552832.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×2382557368² = 11353159223622174848, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2382557363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 148909828 + ... + 148909843.

It is an arithmetic number, because the mean of its divisors is an integer number (558411885).

Almost surely, 2^2382557368 is an apocalyptic number.

It is an amenable number.

2382557368 is a deficient number, since it is larger than the sum of its proper divisors (2084737712).

2382557368 is a wasteful number, since it uses less digits than its factorization.

2382557368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 297819677 (or 297819673 counting only the distinct ones).

The product of its digits is 2419200, while the sum is 49.

The square root of 2382557368 is about 48811.4471000400. The cubic root of 2382557368 is about 1335.6144904050.

The spelling of 2382557368 in words is "two billion, three hundred eighty-two million, five hundred fifty-seven thousand, three hundred sixty-eight".