485110438 has 4 divisors (see below), whose sum is σ = 727665660. Its totient is φ = 242555218.

The previous prime is 485110433. The next prime is 485110471. The reversal of 485110438 is 834011584.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (485110433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 121277608 + ... + 121277611.

It is an arithmetic number, because the mean of its divisors is an integer number (181916415).

Almost surely, 2^485110438 is an apocalyptic number.

485110438 is a deficient number, since it is larger than the sum of its proper divisors (242555222).

485110438 is a wasteful number, since it uses less digits than its factorization.

485110438 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242555221.

The product of its (nonzero) digits is 15360, while the sum is 34.

The square root of 485110438 is about 22025.2227684534. Note that the first 3 decimals coincide. The cubic root of 485110438 is about 785.7424314735.

The spelling of 485110438 in words is "four hundred eighty-five million, one hundred ten thousand, four hundred thirty-eight".