1429586672 has 10 divisors (see below), whose sum is σ = 2769824208. Its totient is φ = 714793328.

The previous prime is 1429586671. The next prime is 1429586687. The reversal of 1429586672 is 2766859241.

It is a self number, because there is not a number n which added to its sum of digits gives 1429586672.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1429586671) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44674568 + ... + 44674599.

Almost surely, 2^1429586672 is an apocalyptic number.

It is an amenable number.

1429586672 is a deficient number, since it is larger than the sum of its proper divisors (1340237536).

1429586672 is an equidigital number, since it uses as much as digits as its factorization.

1429586672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89349175 (or 89349169 counting only the distinct ones).

The product of its digits is 1451520, while the sum is 50.

The square root of 1429586672 is about 37809.8753237828. The cubic root of 1429586672 is about 1126.5146142775.

The spelling of 1429586672 in words is "one billion, four hundred twenty-nine million, five hundred eighty-six thousand, six hundred seventy-two".