468737623 has 4 divisors (see below), whose sum is σ = 469068448. Its totient is φ = 468406800.

The previous prime is 468737567. The next prime is 468737629. The reversal of 468737623 is 326737864.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-468737623 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (468737629) 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, 163278 + ... + 166123.

It is an arithmetic number, because the mean of its divisors is an integer number (117267112).

Almost surely, 2^468737623 is an apocalyptic number.

468737623 is a deficient number, since it is larger than the sum of its proper divisors (330825).

468737623 is a wasteful number, since it uses less digits than its factorization.

468737623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 330824.

The product of its digits is 1016064, while the sum is 46.

The square root of 468737623 is about 21650.3492581529. The cubic root of 468737623 is about 776.8012894120.

The spelling of 468737623 in words is "four hundred sixty-eight million, seven hundred thirty-seven thousand, six hundred twenty-three".