2573842980 has 48 divisors (see below), whose sum is σ = 7586066880. Its totient is φ = 650233728.

The previous prime is 2573842933. The next prime is 2573843029. The reversal of 2573842980 is 892483752.

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, 1127739 + ... + 1130018.

It is an arithmetic number, because the mean of its divisors is an integer number (158043060).

Almost surely, 2^2573842980 is an apocalyptic number.

2573842980 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2573842980 is an abundant number, since it is smaller than the sum of its proper divisors (5012223900).

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

2573842980 is a wasteful number, since it uses less digits than its factorization.

2573842980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2257788 (or 2257786 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 48.

The square root of 2573842980 is about 50733.0560877225. The cubic root of 2573842980 is about 1370.4420723364.

The spelling of 2573842980 in words is "two billion, five hundred seventy-three million, eight hundred forty-two thousand, nine hundred eighty".