468273147 has 16 divisors (see below), whose sum is σ = 652116480. Its totient is φ = 298592352.

The previous prime is 468273133. The next prime is 468273151. The reversal of 468273147 is 741372864.

It is not a de Polignac number, because 468273147 - 2¹² = 468269051 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 468273099 and 468273108.

It is not an unprimeable number, because it can be changed into a prime (468273647) 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, 29203 + ... + 42300.

It is an arithmetic number, because the mean of its divisors is an integer number (40757280).

Almost surely, 2^468273147 is an apocalyptic number.

468273147 is a deficient number, since it is larger than the sum of its proper divisors (183843333).

468273147 is a wasteful number, since it uses less digits than its factorization.

468273147 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71602.

The product of its digits is 225792, while the sum is 42.

The square root of 468273147 is about 21639.6198441655. The cubic root of 468273147 is about 776.5446250019.

The spelling of 468273147 in words is "four hundred sixty-eight million, two hundred seventy-three thousand, one hundred forty-seven".