485014139 has 8 divisors (see below), whose sum is σ = 496776720. Its totient is φ = 473384736.

The previous prime is 485014129. The next prime is 485014151. The reversal of 485014139 is 931410584.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 485014139 - 2²⁸ = 216578683 is a prime.

It is a super-2 number, since 2×485014139² = 470477430059822642, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 485014099 and 485014108.

It is not an unprimeable number, because it can be changed into a prime (485014129) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25904 + ... + 40509.

It is an arithmetic number, because the mean of its divisors is an integer number (62097090).

Almost surely, 2^485014139 is an apocalyptic number.

485014139 is a deficient number, since it is larger than the sum of its proper divisors (11762581).

485014139 is a wasteful number, since it uses less digits than its factorization.

485014139 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66589.

The product of its (nonzero) digits is 17280, while the sum is 35.

The square root of 485014139 is about 22023.0365526646. The cubic root of 485014139 is about 785.6904356035.

The spelling of 485014139 in words is "four hundred eighty-five million, fourteen thousand, one hundred thirty-nine".