468914237 has 4 divisors (see below), whose sum is σ = 511542816. Its totient is φ = 426285660.

The previous prime is 468914231. The next prime is 468914261. The reversal of 468914237 is 732419864.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 468914237 - 2⁴ = 468914221 is a prime.

It is a super-2 number, since 2×468914237² = 439761123322584338, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (468914231) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21314273 + ... + 21314294.

It is an arithmetic number, because the mean of its divisors is an integer number (127885704).

Almost surely, 2^468914237 is an apocalyptic number.

It is an amenable number.

468914237 is a deficient number, since it is larger than the sum of its proper divisors (42628579).

468914237 is a wasteful number, since it uses less digits than its factorization.

468914237 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42628578.

The product of its digits is 290304, while the sum is 44.

The square root of 468914237 is about 21654.4276534846. The cubic root of 468914237 is about 776.8988399028.

The spelling of 468914237 in words is "four hundred sixty-eight million, nine hundred fourteen thousand, two hundred thirty-seven".