462346427 has 4 divisors (see below), whose sum is σ = 463743576. Its totient is φ = 460949280.

The previous prime is 462346411. The next prime is 462346453. The reversal of 462346427 is 724643264.

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

It is a cyclic number.

It is not a de Polignac number, because 462346427 - 2⁴ = 462346411 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (462346457) 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, 698078 + ... + 698739.

It is an arithmetic number, because the mean of its divisors is an integer number (115935894).

Almost surely, 2^462346427 is an apocalyptic number.

462346427 is a deficient number, since it is larger than the sum of its proper divisors (1397149).

462346427 is a wasteful number, since it uses less digits than its factorization.

462346427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1397148.

The product of its digits is 193536, while the sum is 38.

The square root of 462346427 is about 21502.2423714365. The cubic root of 462346427 is about 773.2545816102.

The spelling of 462346427 in words is "four hundred sixty-two million, three hundred forty-six thousand, four hundred twenty-seven".