2468023578 has 48 divisors (see below), whose sum is σ = 5417179560. Its totient is φ = 811971072.

The previous prime is 2468023573. The next prime is 2468023619. The reversal of 2468023578 is 8753208642.

It can be written as a sum of positive squares in 4 ways, for example, as 1435879449 + 1032144129 = 37893^2 + 32127^2 .

It is a super-2 number, since 2×2468023578² = 12182280763127844168, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2468023573) 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, 1237350 + ... + 1239342.

Almost surely, 2^2468023578 is an apocalyptic number.

2468023578 is an abundant number, since it is smaller than the sum of its proper divisors (2949155982).

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

2468023578 is a wasteful number, since it uses less digits than its factorization.

2468023578 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2863 (or 2860 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 45.

The square root of 2468023578 is about 49679.2066965647. The cubic root of 2468023578 is about 1351.3974697646.

The spelling of 2468023578 in words is "two billion, four hundred sixty-eight million, twenty-three thousand, five hundred seventy-eight".