1394007795 has 12 divisors (see below), whose sum is σ = 2416280256. Its totient is φ = 743470800.

The previous prime is 1394007773. The next prime is 1394007863. The reversal of 1394007795 is 5977004931.

It is not a de Polignac number, because 1394007795 - 2¹⁷ = 1393876723 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45), and also a Moran number because the ratio is a prime number: 30977951 = 1394007795 / (1 + 3 + 9 + 4 + 0 + 0 + 7 + 7 + 9 + 5).

It is a self number, because there is not a number n which added to its sum of digits gives 1394007795.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15488931 + ... + 15489020.

It is an arithmetic number, because the mean of its divisors is an integer number (201356688).

Almost surely, 2^1394007795 is an apocalyptic number.

1394007795 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1394007795 is a deficient number, since it is larger than the sum of its proper divisors (1022272461).

1394007795 is a wasteful number, since it uses less digits than its factorization.

1394007795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30977962 (or 30977959 counting only the distinct ones).

The product of its (nonzero) digits is 238140, while the sum is 45.

The square root of 1394007795 is about 37336.4137940429. The cubic root of 1394007795 is about 1117.0906087141.

The spelling of 1394007795 in words is "one billion, three hundred ninety-four million, seven thousand, seven hundred ninety-five".