2300952780 has 108 divisors (see below), whose sum is σ = 8119107360. Its totient is φ = 525930048.

The previous prime is 2300952767. The next prime is 2300952799. The reversal of 2300952780 is 872590032.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 121620 + ... + 139259.

It is an arithmetic number, because the mean of its divisors is an integer number (75176920).

Almost surely, 2^2300952780 is an apocalyptic number.

2300952780 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2300952780 is an abundant number, since it is smaller than the sum of its proper divisors (5818154580).

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

2300952780 is a wasteful number, since it uses less digits than its factorization.

2300952780 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 260908 (or 260896 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The square root of 2300952780 is about 47968.2476227765. The cubic root of 2300952780 is about 1320.1883684347.

The spelling of 2300952780 in words is "two billion, three hundred million, nine hundred fifty-two thousand, seven hundred eighty".