2239426274 has 8 divisors (see below), whose sum is σ = 3359599788. Its totient is φ = 1119559680.

The previous prime is 2239426271. The next prime is 2239426307. The reversal of 2239426274 is 4726249322.

It can be written as a sum of positive squares in 2 ways, for example, as 2186965225 + 52461049 = 46765^2 + 7243^2 .

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

It is not an unprimeable number, because it can be changed into a prime (2239426271) 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, 57527 + ... + 88250.

Almost surely, 2^2239426274 is an apocalyptic number.

2239426274 is a deficient number, since it is larger than the sum of its proper divisors (1120173514).

2239426274 is a wasteful number, since it uses less digits than its factorization.

2239426274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153460.

The product of its digits is 290304, while the sum is 41.

The square root of 2239426274 is about 47322.5767895198. The cubic root of 2239426274 is about 1308.3148064542.

The spelling of 2239426274 in words is "two billion, two hundred thirty-nine million, four hundred twenty-six thousand, two hundred seventy-four".