485214147 has 12 divisors (see below), whose sum is σ = 764580024. Its totient is φ = 294069120.

The previous prime is 485214101. The next prime is 485214157. The reversal of 485214147 is 741412584.

It is a happy number.

It is not a de Polignac number, because 485214147 - 2⁶ = 485214083 is a prime.

It is not an unprimeable number, because it can be changed into a prime (485214157) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2450478 + ... + 2450675.

It is an arithmetic number, because the mean of its divisors is an integer number (63715002).

Almost surely, 2^485214147 is an apocalyptic number.

485214147 is a deficient number, since it is larger than the sum of its proper divisors (279365877).

485214147 is a wasteful number, since it uses less digits than its factorization.

485214147 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4901170 (or 4901167 counting only the distinct ones).

The product of its digits is 35840, while the sum is 36.

The square root of 485214147 is about 22027.5769661577. The cubic root of 485214147 is about 785.7984206182.

The spelling of 485214147 in words is "four hundred eighty-five million, two hundred fourteen thousand, one hundred forty-seven".