467427431 has 4 divisors (see below), whose sum is σ = 467561472. Its totient is φ = 467293392.

The previous prime is 467427407. The next prime is 467427449. The reversal of 467427431 is 134724764.

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-467427431 is a prime.

It is a super-2 number, since 2×467427431² = 436976806502519522, 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 (467427491) 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, 61646 + ... + 68811.

It is an arithmetic number, because the mean of its divisors is an integer number (116890368).

Almost surely, 2^467427431 is an apocalyptic number.

467427431 is a deficient number, since it is larger than the sum of its proper divisors (134041).

467427431 is a wasteful number, since it uses less digits than its factorization.

467427431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134040.

The product of its digits is 112896, while the sum is 38.

The square root of 467427431 is about 21620.0700970186. The cubic root of 467427431 is about 776.0768552985.

The spelling of 467427431 in words is "four hundred sixty-seven million, four hundred twenty-seven thousand, four hundred thirty-one".