2232455972 has 12 divisors (see below), whose sum is σ = 3915620016. Its totient is φ = 1113707400.

The previous prime is 2232455921. The next prime is 2232455993. The reversal of 2232455972 is 2795542322.

It is a super-3 number, since 3×2232455972³ (a number of 29 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 628154 + ... + 631697.

It is an arithmetic number, because the mean of its divisors is an integer number (326301668).

Almost surely, 2^2232455972 is an apocalyptic number.

It is an amenable number.

2232455972 is a deficient number, since it is larger than the sum of its proper divisors (1683164044).

2232455972 is a wasteful number, since it uses less digits than its factorization.

2232455972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1260298 (or 1260296 counting only the distinct ones).

The product of its digits is 302400, while the sum is 41.

The square root of 2232455972 is about 47248.8727061292. The cubic root of 2232455972 is about 1306.9560020055.

The spelling of 2232455972 in words is "two billion, two hundred thirty-two million, four hundred fifty-five thousand, nine hundred seventy-two".