485149302 has 24 divisors (see below), whose sum is σ = 1146717000. Its totient is φ = 147014880.

The previous prime is 485149289. The next prime is 485149303. The reversal of 485149302 is 203941584.

485149302 is a `hidden beast` number, since 485 + 149 + 30 + 2 = 666.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (485149303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1224927 + ... + 1225322.

It is an arithmetic number, because the mean of its divisors is an integer number (47779875).

Almost surely, 2^485149302 is an apocalyptic number.

485149302 is an abundant number, since it is smaller than the sum of its proper divisors (661567698).

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

485149302 is a wasteful number, since it uses less digits than its factorization.

485149302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2450268 (or 2450265 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The square root of 485149302 is about 22026.1050120079. The cubic root of 485149302 is about 785.7634138286.

The spelling of 485149302 in words is "four hundred eighty-five million, one hundred forty-nine thousand, three hundred two".