2872438230 has 32 divisors (see below), whose sum is σ = 6922713600. Its totient is φ = 762776672.

The previous prime is 2872438199. The next prime is 2872438301. The reversal of 2872438230 is 328342782.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 193140 + ... + 207479.

It is an arithmetic number, because the mean of its divisors is an integer number (216334800).

Almost surely, 2^2872438230 is an apocalyptic number.

2872438230 is an abundant number, since it is smaller than the sum of its proper divisors (4050275370).

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

2872438230 is a wasteful number, since it uses less digits than its factorization.

2872438230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 400868.

The product of its (nonzero) digits is 129024, while the sum is 39.

The square root of 2872438230 is about 53595.1325215266. The cubic root of 2872438230 is about 1421.5110262706.

The spelling of 2872438230 in words is "two billion, eight hundred seventy-two million, four hundred thirty-eight thousand, two hundred thirty".