1490886795 has 16 divisors (see below), whose sum is σ = 2489133312. Its totient is φ = 760568160.

The previous prime is 1490886779. The next prime is 1490886797. The reversal of 1490886795 is 5976880941.

It is not a de Polignac number, because 1490886795 - 2⁴ = 1490886779 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1490886797) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2160361 + ... + 2161050.

It is an arithmetic number, because the mean of its divisors is an integer number (155570832).

Almost surely, 2^1490886795 is an apocalyptic number.

1490886795 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1490886795 is a deficient number, since it is larger than the sum of its proper divisors (998246517).

1490886795 is a wasteful number, since it uses less digits than its factorization.

1490886795 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4321442.

The product of its (nonzero) digits is 4354560, while the sum is 57.

The square root of 1490886795 is about 38612.0032502847. The cubic root of 1490886795 is about 1142.3913061929.

The spelling of 1490886795 in words is "one billion, four hundred ninety million, eight hundred eighty-six thousand, seven hundred ninety-five".