1044739422 has 12 divisors (see below), whose sum is σ = 2263602120. Its totient is φ = 348246468.

The previous prime is 1044739393. The next prime is 1044739433. The reversal of 1044739422 is 2249374401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 29020522 + ... + 29020557.

It is an arithmetic number, because the mean of its divisors is an integer number (188633510).

Almost surely, 2^1044739422 is an apocalyptic number.

1044739422 is an abundant number, since it is smaller than the sum of its proper divisors (1218862698).

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

1044739422 is a wasteful number, since it uses less digits than its factorization.

1044739422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58041087 (or 58041084 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 36.

The square root of 1044739422 is about 32322.4290856984. The cubic root of 1044739422 is about 1014.6961071027.

The spelling of 1044739422 in words is "one billion, forty-four million, seven hundred thirty-nine thousand, four hundred twenty-two".