2321452332 has 24 divisors (see below), whose sum is σ = 6018580400. Its totient is φ = 773817408.

The previous prime is 2321452313. The next prime is 2321452337. The reversal of 2321452332 is 2332541232.

2321452332 is a `hidden beast` number, since 2 + 321 + 4 + 5 + 2 + 332 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 2321452296 and 2321452305.

It is not an unprimeable number, because it can be changed into a prime (2321452337) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10747357 + ... + 10747572.

Almost surely, 2^2321452332 is an apocalyptic number.

It is an amenable number.

2321452332 is an abundant number, since it is smaller than the sum of its proper divisors (3697128068).

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

2321452332 is a wasteful number, since it uses less digits than its factorization.

2321452332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21494942 (or 21494934 counting only the distinct ones).

The product of its digits is 8640, while the sum is 27.

The square root of 2321452332 is about 48181.4521574433. The cubic root of 2321452332 is about 1324.0973716202.

Adding to 2321452332 its reverse (2332541232), we get a palindrome (4653993564).

Subtracting 2321452332 from its reverse (2332541232), we obtain a square (11088900 = 3330²).

The spelling of 2321452332 in words is "two billion, three hundred twenty-one million, four hundred fifty-two thousand, three hundred thirty-two".