1424522972 has 12 divisors (see below), whose sum is σ = 2493227856. Its totient is φ = 712172160.

The previous prime is 1424522959. The next prime is 1424523031. The reversal of 1424522972 is 2792254241.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24428 + ... + 58700.

It is an arithmetic number, because the mean of its divisors is an integer number (207768988).

Almost surely, 2^1424522972 is an apocalyptic number.

It is an amenable number.

1424522972 is a deficient number, since it is larger than the sum of its proper divisors (1068704884).

1424522972 is a wasteful number, since it uses less digits than its factorization.

1424522972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44668 (or 44666 counting only the distinct ones).

The product of its digits is 80640, while the sum is 38.

The square root of 1424522972 is about 37742.8532572724. The cubic root of 1424522972 is about 1125.1829752096.

The spelling of 1424522972 in words is "one billion, four hundred twenty-four million, five hundred twenty-two thousand, nine hundred seventy-two".