472763545 has 8 divisors (see below), whose sum is σ = 567561024. Its totient is φ = 378047664.

The previous prime is 472763521. The next prime is 472763561. The reversal of 472763545 is 545367274.

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 472763545 - 2¹⁷ = 472632473 is a prime.

It is a Duffinian 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, 6829 + ... + 31498.

It is an arithmetic number, because the mean of its divisors is an integer number (70945128).

Almost surely, 2^472763545 is an apocalyptic number.

It is an amenable number.

472763545 is a deficient number, since it is larger than the sum of its proper divisors (94797479).

472763545 is a wasteful number, since it uses less digits than its factorization.

472763545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40799.

The product of its digits is 705600, while the sum is 43.

The square root of 472763545 is about 21743.1263851361. The cubic root of 472763545 is about 779.0188985063.

The spelling of 472763545 in words is "four hundred seventy-two million, seven hundred sixty-three thousand, five hundred forty-five".