485171254 has 8 divisors (see below), whose sum is σ = 738619128. Its totient is φ = 238964880.

The previous prime is 485171237. The next prime is 485171261. The reversal of 485171254 is 452171584.

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

It is a super-2 number, since 2×485171254² = 470782291415865032, 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, 1810207 + ... + 1810474.

It is an arithmetic number, because the mean of its divisors is an integer number (92327391).

Almost surely, 2^485171254 is an apocalyptic number.

485171254 is a deficient number, since it is larger than the sum of its proper divisors (253447874).

485171254 is a wasteful number, since it uses less digits than its factorization.

485171254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3620750.

The product of its digits is 44800, while the sum is 37.

The square root of 485171254 is about 22026.6033241624. The cubic root of 485171254 is about 785.7752650382.

The spelling of 485171254 in words is "four hundred eighty-five million, one hundred seventy-one thousand, two hundred fifty-four".