468646396 has 6 divisors (see below), whose sum is σ = 820131200. Its totient is φ = 234323196.

The previous prime is 468646391. The next prime is 468646397. The reversal of 468646396 is 693646864.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (468646391) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58580796 + ... + 58580803.

Almost surely, 2^468646396 is an apocalyptic number.

It is an amenable number.

468646396 is a deficient number, since it is larger than the sum of its proper divisors (351484804).

468646396 is a wasteful number, since it uses less digits than its factorization.

468646396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117161603 (or 117161601 counting only the distinct ones).

The product of its digits is 4478976, while the sum is 52.

The square root of 468646396 is about 21648.2423304988. The cubic root of 468646396 is about 776.7508917442.

The spelling of 468646396 in words is "four hundred sixty-eight million, six hundred forty-six thousand, three hundred ninety-six".