2679238212 has 48 divisors (see below), whose sum is σ = 7149821952. Its totient is φ = 764940960.

The previous prime is 2679238187. The next prime is 2679238223. The reversal of 2679238212 is 2128329762.

It is a Harshad number since it is a multiple of its sum of digits (42).

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, 112723 + ... + 134405.

It is an arithmetic number, because the mean of its divisors is an integer number (148954624).

Almost surely, 2^2679238212 is an apocalyptic number.

It is an amenable number.

2679238212 is an abundant number, since it is smaller than the sum of its proper divisors (4470583740).

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

2679238212 is a wasteful number, since it uses less digits than its factorization.

2679238212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23168 (or 23166 counting only the distinct ones).

The product of its digits is 145152, while the sum is 42.

The square root of 2679238212 is about 51761.3582897512. The cubic root of 2679238212 is about 1388.8982888959.

The spelling of 2679238212 in words is "two billion, six hundred seventy-nine million, two hundred thirty-eight thousand, two hundred twelve".