468266428 has 48 divisors (see below), whose sum is σ = 1001355264. Its totient is φ = 187027200.

The previous prime is 468266387. The next prime is 468266441. The reversal of 468266428 is 824662864.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44253 + ... + 53803.

It is an arithmetic number, because the mean of its divisors is an integer number (20861568).

Almost surely, 2^468266428 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 468266428, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (500677632).

468266428 is an abundant number, since it is smaller than the sum of its proper divisors (533088836).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

468266428 is a wasteful number, since it uses less digits than its factorization.

468266428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9682 (or 9680 counting only the distinct ones).

The product of its digits is 884736, while the sum is 46.

The square root of 468266428 is about 21639.4645959645. The cubic root of 468266428 is about 776.5409109102.

The spelling of 468266428 in words is "four hundred sixty-eight million, two hundred sixty-six thousand, four hundred twenty-eight".