23214727467 has 16 divisors (see below), whose sum is σ = 34619957760. Its totient is φ = 15373989000.

The previous prime is 23214727433. The next prime is 23214727493. The reversal of 23214727467 is 76472741232.

23214727467 is a `hidden beast` number, since 23 + 2 + 147 + 27 + 467 = 666.

It is not a de Polignac number, because 23214727467 - 2¹¹ = 23214725419 is a prime.

It is a super-5 number, since 5×23214727467⁵ (a number of 53 digits) contains 55555 as substring.

It is not an unprimeable number, because it can be changed into a prime (23214727427) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2842959 + ... + 2851112.

It is an arithmetic number, because the mean of its divisors is an integer number (2163747360).

Almost surely, 2^23214727467 is an apocalyptic number.

23214727467 is a gapful number since it is divisible by the number (27) formed by its first and last digit.

23214727467 is a deficient number, since it is larger than the sum of its proper divisors (11405230293).

23214727467 is a wasteful number, since it uses less digits than its factorization.

23214727467 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5694231 (or 5694225 counting only the distinct ones).

The product of its digits is 790272, while the sum is 45.

The spelling of 23214727467 in words is "twenty-three billion, two hundred fourteen million, seven hundred twenty-seven thousand, four hundred sixty-seven".