1424564972 has 48 divisors (see below), whose sum is σ = 2623824000. Its totient is φ = 676570752.

The previous prime is 1424564959. The next prime is 1424564983. The reversal of 1424564972 is 2794654241.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16006304 + ... + 16006392.

It is an arithmetic number, because the mean of its divisors is an integer number (54663000).

Almost surely, 2^1424564972 is an apocalyptic number.

It is an amenable number.

1424564972 is a deficient number, since it is larger than the sum of its proper divisors (1199259028).

1424564972 is an frugal number, since it uses more digits than its factorization.

1424564972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 283 (or 207 counting only the distinct ones).

The product of its digits is 483840, while the sum is 44.

The square root of 1424564972 is about 37743.4096498978. The cubic root of 1424564972 is about 1125.1940332320.

The spelling of 1424564972 in words is "one billion, four hundred twenty-four million, five hundred sixty-four thousand, nine hundred seventy-two".