2268024780 has 72 divisors (see below), whose sum is σ = 7387290288. Its totient is φ = 518404992.

The previous prime is 2268024769. The next prime is 2268024797. The reversal of 2268024780 is 874208622.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 382779 + ... + 388658.

It is an arithmetic number, because the mean of its divisors is an integer number (102601254).

Almost surely, 2^2268024780 is an apocalyptic number.

2268024780 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2268024780 is an abundant number, since it is smaller than the sum of its proper divisors (5119265508).

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

2268024780 is a wasteful number, since it uses less digits than its factorization.

2268024780 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 771463 (or 771454 counting only the distinct ones).

The product of its (nonzero) digits is 86016, while the sum is 39.

The square root of 2268024780 is about 47623.7837639976. The cubic root of 2268024780 is about 1313.8605269791.

The spelling of 2268024780 in words is "two billion, two hundred sixty-eight million, twenty-four thousand, seven hundred eighty".