472430076073867 has 32 divisors (see below), whose sum is σ = 498917217344000. Its totient is φ = 446108167906560.

The previous prime is 472430076073843. The next prime is 472430076073877. The reversal of 472430076073867 is 768370670034274.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-472430076073867 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 472430076073799 and 472430076073808.

It is not an unprimeable number, because it can be changed into a prime (472430076073877) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19546931359 + ... + 19546955527.

It is an arithmetic number, because the mean of its divisors is an integer number (15591163042000).

Almost surely, 2^{472430076073867} is an apocalyptic number.

472430076073867 is a deficient number, since it is larger than the sum of its proper divisors (26487141270133).

472430076073867 is a wasteful number, since it uses less digits than its factorization.

472430076073867 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27491.

The product of its (nonzero) digits is 199148544, while the sum is 64.

The spelling of 472430076073867 in words is "four hundred seventy-two trillion, four hundred thirty billion, seventy-six million, seventy-three thousand, eight hundred sixty-seven".