1374684677 has 8 divisors (see below), whose sum is σ = 1480727040. Its totient is φ = 1272498480.

The previous prime is 1374684667. The next prime is 1374684697. The reversal of 1374684677 is 7764864731.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1374684677 - 2²⁰ = 1373636101 is a prime.

It is a super-2 number, since 2×1374684677² = 3779515922357188658, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1374684667) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 963302 + ... + 964727.

It is an arithmetic number, because the mean of its divisors is an integer number (185090880).

Almost surely, 2^1374684677 is an apocalyptic number.

It is an amenable number.

1374684677 is a deficient number, since it is larger than the sum of its proper divisors (106042363).

1374684677 is a wasteful number, since it uses less digits than its factorization.

1374684677 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1928083.

The product of its digits is 4741632, while the sum is 53.

The square root of 1374684677 is about 37076.7403772230. The cubic root of 1374684677 is about 1111.9050361104.

The spelling of 1374684677 in words is "one billion, three hundred seventy-four million, six hundred eighty-four thousand, six hundred seventy-seven".