472740527 has 16 divisors (see below), whose sum is σ = 561587712. Its totient is φ = 389486880.

The previous prime is 472740497. The next prime is 472740547. The reversal of 472740527 is 725047274.

It is a cyclic number.

It is not a de Polignac number, because 472740527 - 2⁸ = 472740271 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (472740547) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10502 + ... + 32492.

It is an arithmetic number, because the mean of its divisors is an integer number (35099232).

Almost surely, 2^472740527 is an apocalyptic number.

472740527 is a deficient number, since it is larger than the sum of its proper divisors (88847185).

472740527 is a wasteful number, since it uses less digits than its factorization.

472740527 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22118.

The product of its (nonzero) digits is 109760, while the sum is 38.

The square root of 472740527 is about 21742.5970619887. The cubic root of 472740527 is about 779.0062552951.

It can be divided in two parts, 4727 and 40527, that added together give a palindrome (45254).

The spelling of 472740527 in words is "four hundred seventy-two million, seven hundred forty thousand, five hundred twenty-seven".