472092047 has 8 divisors (see below), whose sum is σ = 543156000. Its totient is φ = 401933664.

The previous prime is 472092029. The next prime is 472092059. The reversal of 472092047 is 740290274.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 472092047 - 2⁸ = 472091791 is a prime.

It is a super-3 number, since 3×472092047³ (a number of 27 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 472091998 and 472092016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (472092007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 225272 + ... + 227357.

It is an arithmetic number, because the mean of its divisors is an integer number (67894500).

Almost surely, 2^472092047 is an apocalyptic number.

472092047 is a deficient number, since it is larger than the sum of its proper divisors (71063953).

472092047 is a wasteful number, since it uses less digits than its factorization.

472092047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 452785.

The product of its (nonzero) digits is 28224, while the sum is 35.

The square root of 472092047 is about 21727.6792824268. The cubic root of 472092047 is about 778.6498926873.

The spelling of 472092047 in words is "four hundred seventy-two million, ninety-two thousand, forty-seven".