472430074177887 has 48 divisors (see below), whose sum is σ = 733721293526400. Its totient is φ = 269601752452032.

The previous prime is 472430074177849. The next prime is 472430074177889. The reversal of 472430074177887 is 788771470034274.

It is not a de Polignac number, because 472430074177887 - 2¹⁶ = 472430074112351 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (472430074177889) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2228873989 + ... + 2229085937.

It is an arithmetic number, because the mean of its divisors is an integer number (15285860281800).

Almost surely, 2^{472430074177887} is an apocalyptic number.

472430074177887 is a deficient number, since it is larger than the sum of its proper divisors (261291219348513).

472430074177887 is a wasteful number, since it uses less digits than its factorization.

472430074177887 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232020 (or 232013 counting only the distinct ones).

The product of its (nonzero) digits is 413048832, while the sum is 69.

The spelling of 472430074177887 in words is "four hundred seventy-two trillion, four hundred thirty billion, seventy-four million, one hundred seventy-seven thousand, eight hundred eighty-seven".