473523898 has 8 divisors (see below), whose sum is σ = 712322100. Its totient is φ = 236083200.

The previous prime is 473523893. The next prime is 473523943. The reversal of 473523898 is 898325374.

It can be written as a sum of positive squares in 2 ways, for example, as 440034529 + 33489369 = 20977^2 + 5787^2 .

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

It is a super-2 number, since 2×473523898² = 448449763954228808, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (473523893) 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, 338503 + ... + 339898.

Almost surely, 2^473523898 is an apocalyptic number.

473523898 is a deficient number, since it is larger than the sum of its proper divisors (238798202).

473523898 is a wasteful number, since it uses less digits than its factorization.

473523898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 678752.

The product of its digits is 1451520, while the sum is 49.

The square root of 473523898 is about 21760.6042655070. The cubic root of 473523898 is about 779.4363109001.

The spelling of 473523898 in words is "four hundred seventy-three million, five hundred twenty-three thousand, eight hundred ninety-eight".