1398160495 has 8 divisors (see below), whose sum is σ = 1776486384. Its totient is φ = 1052732544.

The previous prime is 1398160469. The next prime is 1398160513. The reversal of 1398160495 is 5940618931.

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 1398160495 - 2⁷ = 1398160367 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8224389 + ... + 8224558.

It is an arithmetic number, because the mean of its divisors is an integer number (222060798).

Almost surely, 2^1398160495 is an apocalyptic number.

1398160495 is a deficient number, since it is larger than the sum of its proper divisors (378325889).

1398160495 is a wasteful number, since it uses less digits than its factorization.

1398160495 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16448969.

The product of its (nonzero) digits is 233280, while the sum is 46.

The square root of 1398160495 is about 37391.9843683108. The cubic root of 1398160495 is about 1118.1987668801.

The spelling of 1398160495 in words is "one billion, three hundred ninety-eight million, one hundred sixty thousand, four hundred ninety-five".