485153415 has 32 divisors (see below), whose sum is σ = 867522240. Its totient is φ = 257240448.

The previous prime is 485153413. The next prime is 485153419. The reversal of 485153415 is 514351584.

It is not a de Polignac number, because 485153415 - 2¹ = 485153413 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 485153415.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (485153413) 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 31 ways as a sum of consecutive naturals, for example, 12969 + ... + 33741.

It is an arithmetic number, because the mean of its divisors is an integer number (27110070).

Almost surely, 2^485153415 is an apocalyptic number.

485153415 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

485153415 is a deficient number, since it is larger than the sum of its proper divisors (382368825).

485153415 is a wasteful number, since it uses less digits than its factorization.

485153415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20960 (or 20954 counting only the distinct ones).

The product of its digits is 48000, while the sum is 36.

The square root of 485153415 is about 22026.1983782949. The cubic root of 485153415 is about 785.7656343380.

The spelling of 485153415 in words is "four hundred eighty-five million, one hundred fifty-three thousand, four hundred fifteen".