1514934885 has 16 divisors (see below), whose sum is σ = 2551469760. Its totient is φ = 765440640.

The previous prime is 1514934853. The next prime is 1514934893. The reversal of 1514934885 is 5884394151.

It is a happy number.

It is not a de Polignac number, because 1514934885 - 2⁵ = 1514934853 is a prime.

It is a Curzon number.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 2657496 + ... + 2658065.

It is an arithmetic number, because the mean of its divisors is an integer number (159466860).

Almost surely, 2^1514934885 is an apocalyptic number.

1514934885 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1514934885 is a deficient number, since it is larger than the sum of its proper divisors (1036534875).

1514934885 is a wasteful number, since it uses less digits than its factorization.

1514934885 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5315588.

The product of its digits is 691200, while the sum is 48.

The square root of 1514934885 is about 38922.1644439258. The cubic root of 1514934885 is about 1148.5008531056.

The spelling of 1514934885 in words is "one billion, five hundred fourteen million, nine hundred thirty-four thousand, eight hundred eighty-five".