474726620 has 24 divisors (see below), whose sum is σ = 1001072688. Its totient is φ = 189100800.

The previous prime is 474726599. The next prime is 474726641. The reversal of 474726620 is 26627474.

It is an interprime number because it is at equal distance from previous prime (474726599) and next prime (474726641).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44426 + ... + 54065.

It is an arithmetic number, because the mean of its divisors is an integer number (41711362).

Almost surely, 2^474726620 is an apocalyptic number.

It is an amenable number.

474726620 is an abundant number, since it is smaller than the sum of its proper divisors (526346068).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

474726620 is a wasteful number, since it uses less digits than its factorization.

474726620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98741 (or 98739 counting only the distinct ones).

The product of its (nonzero) digits is 112896, while the sum is 38.

The square root of 474726620 is about 21788.2220477027. Note that the first 3 decimals coincide. The cubic root of 474726620 is about 780.0956599749.

The spelling of 474726620 in words is "four hundred seventy-four million, seven hundred twenty-six thousand, six hundred twenty".