472556274 has 8 divisors (see below), whose sum is σ = 945112560. Its totient is φ = 157518756.

The previous prime is 472556213. The next prime is 472556303. The reversal of 472556274 is 472655274.

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

472556274 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39379684 + ... + 39379695.

It is an arithmetic number, because the mean of its divisors is an integer number (118139070).

Almost surely, 2^472556274 is an apocalyptic number.

472556274 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

472556274 is a wasteful number, since it uses less digits than its factorization.

472556274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78759384.

The product of its digits is 470400, while the sum is 42.

The square root of 472556274 is about 21738.3595057217. The cubic root of 472556274 is about 778.9050349405.

The spelling of 472556274 in words is "four hundred seventy-two million, five hundred fifty-six thousand, two hundred seventy-four".