1347673475 has 12 divisors (see below), whose sum is σ = 1671601344. Its totient is φ = 1077825120.

The previous prime is 1347673463. The next prime is 1347673489. The reversal of 1347673475 is 5743767431.

It is not a de Polignac number, because 1347673475 - 2¹⁶ = 1347607939 is a prime.

It is a hoax number, since the sum of its digits (47) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 121877 + ... + 132473.

It is an arithmetic number, because the mean of its divisors is an integer number (139300112).

Almost surely, 2^1347673475 is an apocalyptic number.

1347673475 is a deficient number, since it is larger than the sum of its proper divisors (323927869).

1347673475 is a wasteful number, since it uses less digits than its factorization.

1347673475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15694 (or 15689 counting only the distinct ones).

The product of its digits is 1481760, while the sum is 47.

The square root of 1347673475 is about 36710.6724945213. The cubic root of 1347673475 is about 1104.5741962800.

The spelling of 1347673475 in words is "one billion, three hundred forty-seven million, six hundred seventy-three thousand, four hundred seventy-five".