2292898549824 has 105 divisors (see below), whose sum is σ = 6797192800431. Its totient is φ = 764263175040.

The previous prime is 2292898549813. The next prime is 2292898549829. The reversal of 2292898549824 is 4289458982922.

The square root of 2292898549824 is 1514232.

It is a perfect power (a square), and thus also a powerful number.

2292898549824 is a `hidden beast` number, since 2 + 2 + 9 + 28 + 98 + 5 + 498 + 24 = 666.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is not an unprimeable number, because it can be changed into a prime (2292898549829) by changing a digit.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 109014189 + ... + 109035219.

Almost surely, 2^{2292898549824} is an apocalyptic number.

2292898549824 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

2292898549824 is the 1514232-nd square number.

It is an amenable number.

2292898549824 is an abundant number, since it is smaller than the sum of its proper divisors (4504294250607).

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

2292898549824 is an frugal number, since it uses more digits than its factorization.

2292898549824 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42086 (or 21036 counting only the distinct ones).

The product of its digits is 477757440, while the sum is 72.

The spelling of 2292898549824 in words is "two trillion, two hundred ninety-two billion, eight hundred ninety-eight million, five hundred forty-nine thousand, eight hundred twenty-four".