473256307 has 16 divisors (see below), whose sum is σ = 508102560. Its totient is φ = 439907328.

The previous prime is 473256283. The next prime is 473256337. The reversal of 473256307 is 703652374.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-473256307 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (473256337) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 101808 + ... + 106354.

It is an arithmetic number, because the mean of its divisors is an integer number (31756410).

Almost surely, 2^473256307 is an apocalyptic number.

473256307 is a deficient number, since it is larger than the sum of its proper divisors (34846253).

473256307 is a wasteful number, since it uses less digits than its factorization.

473256307 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4710.

The product of its (nonzero) digits is 105840, while the sum is 37.

The square root of 473256307 is about 21754.4548771051. The cubic root of 473256307 is about 779.2894619638.

The spelling of 473256307 in words is "four hundred seventy-three million, two hundred fifty-six thousand, three hundred seven".