7244444427 has 8 divisors (see below), whose sum is σ = 10537373760. Its totient is φ = 4390572360.

The previous prime is 7244444423. The next prime is 7244444453.

7244444427 is nontrivially palindromic in base 10.

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

It is not a de Polignac number, because 7244444427 - 2² = 7244444423 is a prime.

It is not an unprimeable number, because it can be changed into a prime (7244444423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 109764277 + ... + 109764342.

It is an arithmetic number, because the mean of its divisors is an integer number (1317171720).

Almost surely, 2^7244444427 is an apocalyptic number.

7244444427 is a deficient number, since it is larger than the sum of its proper divisors (3292929333).

7244444427 is a wasteful number, since it uses less digits than its factorization.

7244444427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 219528633.

The product of its digits is 802816, while the sum is 42.

The square root of 7244444427 is about 85114.3021295481. The cubic root of 7244444427 is about 1934.9438275997.

The spelling of 7244444427 in words is "seven billion, two hundred forty-four million, four hundred forty-four thousand, four hundred twenty-seven".