467923387 has 4 divisors (see below), whose sum is σ = 468040896. Its totient is φ = 467805880.

The previous prime is 467923367. The next prime is 467923433. The reversal of 467923387 is 783329764.

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-467923387 is a prime.

It is a super-2 number, since 2×467923387² = 437904592203103538, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 467923387.

It is not an unprimeable number, because it can be changed into a prime (467923327) 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, 52564 + ... + 60817.

It is an arithmetic number, because the mean of its divisors is an integer number (117010224).

Almost surely, 2^467923387 is an apocalyptic number.

467923387 is a deficient number, since it is larger than the sum of its proper divisors (117509).

467923387 is a wasteful number, since it uses less digits than its factorization.

467923387 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117508.

The product of its digits is 1524096, while the sum is 49.

The square root of 467923387 is about 21631.5368617211. The cubic root of 467923387 is about 776.3512393682.

The spelling of 467923387 in words is "four hundred sixty-seven million, nine hundred twenty-three thousand, three hundred eighty-seven".