1434712672 has 24 divisors (see below), whose sum is σ = 2893485672. Its totient is φ = 699859200.

The previous prime is 1434712661. The next prime is 1434712687. The reversal of 1434712672 is 2762174341.

It is a Smith number, since the sum of its digits (37) coincides with the sum of the digits of its prime factors.

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, 545454 + ... + 548077.

It is an arithmetic number, because the mean of its divisors is an integer number (120561903).

Almost surely, 2^1434712672 is an apocalyptic number.

It is an amenable number.

1434712672 is an abundant number, since it is smaller than the sum of its proper divisors (1458773000).

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

1434712672 is a wasteful number, since it uses less digits than its factorization.

1434712672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1093582 (or 1093574 counting only the distinct ones).

The product of its digits is 56448, while the sum is 37.

The square root of 1434712672 is about 37877.6011912053. The cubic root of 1434712672 is about 1127.8594379115.

The spelling of 1434712672 in words is "one billion, four hundred thirty-four million, seven hundred twelve thousand, six hundred seventy-two".