473620898 has 4 divisors (see below), whose sum is σ = 710431350. Its totient is φ = 236810448.

The previous prime is 473620859. The next prime is 473620909. The reversal of 473620898 is 898026374.

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

It can be written as a sum of positive squares in only one way, i.e., 362255089 + 111365809 = 19033^2 + 10553^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 118405223 + ... + 118405226.

Almost surely, 2^473620898 is an apocalyptic number.

473620898 is a deficient number, since it is larger than the sum of its proper divisors (236810452).

473620898 is a wasteful number, since it uses less digits than its factorization.

473620898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 236810451.

The product of its (nonzero) digits is 580608, while the sum is 47.

The square root of 473620898 is about 21762.8329497793. The cubic root of 473620898 is about 779.4895290239.

The spelling of 473620898 in words is "four hundred seventy-three million, six hundred twenty thousand, eight hundred ninety-eight".