2304657980 has 12 divisors (see below), whose sum is σ = 4839781800. Its totient is φ = 921863184.

The previous prime is 2304657973. The next prime is 2304658033. The reversal of 2304657980 is 897564032.

It is a super-2 number, since 2×2304657980² = 10622896809555360800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57616430 + ... + 57616469.

It is an arithmetic number, because the mean of its divisors is an integer number (403315150).

Almost surely, 2^2304657980 is an apocalyptic number.

2304657980 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2304657980 is an abundant number, since it is smaller than the sum of its proper divisors (2535123820).

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

2304657980 is a wasteful number, since it uses less digits than its factorization.

2304657980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115232908 (or 115232906 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 44.

The square root of 2304657980 is about 48006.8534690621. The cubic root of 2304657980 is about 1320.8966168788.

The spelling of 2304657980 in words is "two billion, three hundred four million, six hundred fifty-seven thousand, nine hundred eighty".