1379484417 has 16 divisors (see below), whose sum is σ = 1938325760. Its totient is φ = 870260112.

The previous prime is 1379484413. The next prime is 1379484437. The reversal of 1379484417 is 7144849731.

It is a happy number.

It is not a de Polignac number, because 1379484417 - 2² = 1379484413 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1379484413) 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 15 ways as a sum of consecutive naturals, for example, 38358 + ... + 65040.

It is an arithmetic number, because the mean of its divisors is an integer number (121145360).

Almost surely, 2^1379484417 is an apocalyptic number.

It is an amenable number.

1379484417 is a deficient number, since it is larger than the sum of its proper divisors (558841343).

1379484417 is a wasteful number, since it uses less digits than its factorization.

1379484417 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27612.

The product of its digits is 677376, while the sum is 48.

The square root of 1379484417 is about 37141.4110798176. The cubic root of 1379484417 is about 1113.1976127380.

The spelling of 1379484417 in words is "one billion, three hundred seventy-nine million, four hundred eighty-four thousand, four hundred seventeen".