2239224694 has 8 divisors (see below), whose sum is σ = 3838670928. Its totient is φ = 959667720.

The previous prime is 2239224607. The next prime is 2239224697. The reversal of 2239224694 is 4964229322.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 2239224694.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2239224697) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79972297 + ... + 79972324.

It is an arithmetic number, because the mean of its divisors is an integer number (479833866).

Almost surely, 2^2239224694 is an apocalyptic number.

2239224694 is a deficient number, since it is larger than the sum of its proper divisors (1599446234).

2239224694 is a wasteful number, since it uses less digits than its factorization.

2239224694 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159944630.

The product of its digits is 373248, while the sum is 43.

The square root of 2239224694 is about 47320.4468913809. The cubic root of 2239224694 is about 1308.2755496714.

The spelling of 2239224694 in words is "two billion, two hundred thirty-nine million, two hundred twenty-four thousand, six hundred ninety-four".