1382495718 has 16 divisors (see below), whose sum is σ = 2765537280. Its totient is φ = 460740936.

The previous prime is 1382495677. The next prime is 1382495731. The reversal of 1382495718 is 8175942831.

It is a super-2 number, since 2×1382495718² = 3822588820576671048, which contains 22 as substring.

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 in 7 ways as a sum of consecutive naturals, for example, 15003 + ... + 54681.

It is an arithmetic number, because the mean of its divisors is an integer number (172846080).

Almost surely, 2^1382495718 is an apocalyptic number.

1382495718 is an abundant number, since it is smaller than the sum of its proper divisors (1383041562).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1382495718 is a wasteful number, since it uses less digits than its factorization.

1382495718 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45491.

The product of its digits is 483840, while the sum is 48.

The square root of 1382495718 is about 37181.9273034629. The cubic root of 1382495718 is about 1114.0070303302.

The spelling of 1382495718 in words is "one billion, three hundred eighty-two million, four hundred ninety-five thousand, seven hundred eighteen".