1395797160 has 32 divisors (see below), whose sum is σ = 4187391840. Its totient is φ = 372212544.

The previous prime is 1395797149. The next prime is 1395797177. The reversal of 1395797160 is 617975931.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5815702 + ... + 5815941.

It is an arithmetic number, because the mean of its divisors is an integer number (130855995).

Almost surely, 2^1395797160 is an apocalyptic number.

1395797160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1395797160 is an abundant number, since it is smaller than the sum of its proper divisors (2791594680).

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

1395797160 is a wasteful number, since it uses less digits than its factorization.

1395797160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11631657 (or 11631653 counting only the distinct ones).

The product of its (nonzero) digits is 357210, while the sum is 48.

The square root of 1395797160 is about 37360.3688418624. The cubic root of 1395797160 is about 1117.5683746181.

The spelling of 1395797160 in words is "one billion, three hundred ninety-five million, seven hundred ninety-seven thousand, one hundred sixty".