472907527 has 2 divisors, whose sum is σ = 472907528. Its totient is φ = 472907526.

The previous prime is 472907497. The next prime is 472907537. The reversal of 472907527 is 725709274.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 472907527 - 2⁷ = 472907399 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (472907537) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 236453763 + 236453764.

It is an arithmetic number, because the mean of its divisors is an integer number (236453764).

Almost surely, 2^472907527 is an apocalyptic number.

472907527 is a deficient number, since it is larger than the sum of its proper divisors (1).

472907527 is an equidigital number, since it uses as much as digits as its factorization.

472907527 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 246960, while the sum is 43.

The square root of 472907527 is about 21746.4371104786. The cubic root of 472907527 is about 779.0979749039.

The spelling of 472907527 in words is "four hundred seventy-two million, nine hundred seven thousand, five hundred twenty-seven".