474908273 has 4 divisors (see below), whose sum is σ = 542752320. Its totient is φ = 407064228.

The previous prime is 474908233. The next prime is 474908293. The reversal of 474908273 is 372809474.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 474908273 - 2¹⁰ = 474907249 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (474908233) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33922013 + ... + 33922026.

It is an arithmetic number, because the mean of its divisors is an integer number (135688080).

Almost surely, 2^474908273 is an apocalyptic number.

It is an amenable number.

474908273 is a deficient number, since it is larger than the sum of its proper divisors (67844047).

474908273 is an equidigital number, since it uses as much as digits as its factorization.

474908273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67844046.

The product of its (nonzero) digits is 338688, while the sum is 44.

The square root of 474908273 is about 21792.3902543984. The cubic root of 474908273 is about 780.1951478627.

The spelling of 474908273 in words is "four hundred seventy-four million, nine hundred eight thousand, two hundred seventy-three".