1479787672 has 32 divisors (see below), whose sum is σ = 3068315280. Its totient is φ = 663413760.

The previous prime is 1479787651. The next prime is 1479787679. The reversal of 1479787672 is 2767879741.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1479787679) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 108753 + ... + 121600.

Almost surely, 2^1479787672 is an apocalyptic number.

It is an amenable number.

1479787672 is an abundant number, since it is smaller than the sum of its proper divisors (1588527608).

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

1479787672 is a wasteful number, since it uses less digits than its factorization.

1479787672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230443 (or 230439 counting only the distinct ones).

The product of its digits is 8297856, while the sum is 58.

The square root of 1479787672 is about 38468.0084225841. The cubic root of 1479787672 is about 1139.5493427509.

The spelling of 1479787672 in words is "one billion, four hundred seventy-nine million, seven hundred eighty-seven thousand, six hundred seventy-two".