2229624938 has 8 divisors (see below), whose sum is σ = 3344934432. Its totient is φ = 1114646796.

The previous prime is 2229624931. The next prime is 2229624941. The reversal of 2229624938 is 8394269222.

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

It is a junction number, because it is equal to n+sod(n) for n = 2229624892 and 2229624901.

It is not an unprimeable number, because it can be changed into a prime (2229624931) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65270 + ... + 93377.

It is an arithmetic number, because the mean of its divisors is an integer number (418116804).

Almost surely, 2^2229624938 is an apocalyptic number.

2229624938 is a deficient number, since it is larger than the sum of its proper divisors (1115309494).

2229624938 is a wasteful number, since it uses less digits than its factorization.

2229624938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165676.

The product of its digits is 746496, while the sum is 47.

The square root of 2229624938 is about 47218.9044557368. The cubic root of 2229624938 is about 1306.4033069671.

The spelling of 2229624938 in words is "two billion, two hundred twenty-nine million, six hundred twenty-four thousand, nine hundred thirty-eight".