484135478 has 8 divisors (see below), whose sum is σ = 727532472. Its totient is φ = 241624656.

The previous prime is 484135459. The next prime is 484135481. The reversal of 484135478 is 874531484.

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

It is a super-2 number, since 2×484135478² = 468774322116576968, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 220175 + ... + 222362.

It is an arithmetic number, because the mean of its divisors is an integer number (90941559).

Almost surely, 2^484135478 is an apocalyptic number.

484135478 is a deficient number, since it is larger than the sum of its proper divisors (243396994).

484135478 is a wasteful number, since it uses less digits than its factorization.

484135478 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 443086.

The product of its digits is 430080, while the sum is 44.

The square root of 484135478 is about 22003.0788300183. The cubic root of 484135478 is about 785.2156914702.

The spelling of 484135478 in words is "four hundred eighty-four million, one hundred thirty-five thousand, four hundred seventy-eight".