468911247 has 16 divisors (see below), whose sum is σ = 716824320. Its totient is φ = 267089472.

The previous prime is 468911231. The next prime is 468911251. The reversal of 468911247 is 742119864.

It is not a de Polignac number, because 468911247 - 2⁴ = 468911231 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 468911199 and 468911208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (468911257) 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, 29097 + ... + 42242.

It is an arithmetic number, because the mean of its divisors is an integer number (44801520).

Almost surely, 2^468911247 is an apocalyptic number.

468911247 is a deficient number, since it is larger than the sum of its proper divisors (247913073).

468911247 is a wasteful number, since it uses less digits than its factorization.

468911247 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71662.

The product of its digits is 96768, while the sum is 42.

The square root of 468911247 is about 21654.3586143760. The cubic root of 468911247 is about 776.8971886183.

The spelling of 468911247 in words is "four hundred sixty-eight million, nine hundred eleven thousand, two hundred forty-seven".