1379465014 has 4 divisors (see below), whose sum is σ = 2069197524. Its totient is φ = 689732506.

The previous prime is 1379464979. The next prime is 1379465027. The reversal of 1379465014 is 4105649731.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 344866252 + ... + 344866255.

It is an arithmetic number, because the mean of its divisors is an integer number (517299381).

Almost surely, 2^1379465014 is an apocalyptic number.

1379465014 is a deficient number, since it is larger than the sum of its proper divisors (689732510).

1379465014 is an equidigital number, since it uses as much as digits as its factorization.

1379465014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 689732509.

The product of its (nonzero) digits is 90720, while the sum is 40.

The square root of 1379465014 is about 37141.1498744990. The cubic root of 1379465014 is about 1113.1923935237.

The spelling of 1379465014 in words is "one billion, three hundred seventy-nine million, four hundred sixty-five thousand, fourteen".