2299233672 has 36 divisors (see below), whose sum is σ = 6228193335. Its totient is φ = 766275600.

The previous prime is 2299233659. The next prime is 2299233679. The reversal of 2299233672 is 2763329922.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

2299233672 is a `hidden beast` number, since 229 + 92 + 336 + 7 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1149616836 + 1149616836 = 33906^2 + 33906^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=33906.

It is not an unprimeable number, because it can be changed into a prime (2299233679) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 404047 + ... + 409697.

Almost surely, 2^2299233672 is an apocalyptic number.

It is an amenable number.

2299233672 is an abundant number, since it is smaller than the sum of its proper divisors (3928959663).

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

2299233672 is an frugal number, since it uses more digits than its factorization.

2299233672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11314 (or 5656 counting only the distinct ones).

The product of its digits is 489888, while the sum is 45.

The square root of 2299233672 is about 47950.3250458222. The cubic root of 2299233672 is about 1319.8595029528.

The spelling of 2299233672 in words is "two billion, two hundred ninety-nine million, two hundred thirty-three thousand, six hundred seventy-two".