485690953419 has 96 divisors (see below), whose sum is σ = 836632742400. Its totient is φ = 265644126720.

The previous prime is 485690953403. The next prime is 485690953453. The reversal of 485690953419 is 914359096584.

485690953419 is a `hidden beast` number, since 4 + 8 + 5 + 6 + 90 + 9 + 534 + 1 + 9 = 666.

It is not a de Polignac number, because 485690953419 - 2⁴ = 485690953403 is a prime.

It is a super-2 number, since 2×485690953419² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is not an unprimeable number, because it can be changed into a prime (485690953919) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 277061847 + ... + 277063599.

It is an arithmetic number, because the mean of its divisors is an integer number (8714924400).

Almost surely, 2^485690953419 is an apocalyptic number.

485690953419 is a deficient number, since it is larger than the sum of its proper divisors (350941788981).

485690953419 is a wasteful number, since it uses less digits than its factorization.

485690953419 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3025 (or 3022 counting only the distinct ones).

The product of its (nonzero) digits is 41990400, while the sum is 63.

The spelling of 485690953419 in words is "four hundred eighty-five billion, six hundred ninety million, nine hundred fifty-three thousand, four hundred nineteen".