473457436 has 18 divisors (see below), whose sum is σ = 831748848. Its totient is φ = 235818000.

The previous prime is 473457431. The next prime is 473457437. The reversal of 473457436 is 634754374.

It is a zygodrome in base 2.

It is a junction number, because it is equal to n+sod(n) for n = 473457392 and 473457401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (473457431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 630061 + ... + 630811.

Almost surely, 2^473457436 is an apocalyptic number.

It is an amenable number.

473457436 is a deficient number, since it is larger than the sum of its proper divisors (358291412).

473457436 is an equidigital number, since it uses as much as digits as its factorization.

473457436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1549 (or 1150 counting only the distinct ones).

The product of its digits is 846720, while the sum is 43.

The square root of 473457436 is about 21759.0770943990. The cubic root of 473457436 is about 779.3998429625.

The spelling of 473457436 in words is "four hundred seventy-three million, four hundred fifty-seven thousand, four hundred thirty-six".