460631343 has 4 divisors (see below), whose sum is σ = 614175128. Its totient is φ = 307087560.

The previous prime is 460631341. The next prime is 460631377. The reversal of 460631343 is 343136064.

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

It is not a de Polignac number, because 460631343 - 2¹ = 460631341 is a prime.

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 460631343.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (460631341) 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, 76771888 + ... + 76771893.

It is an arithmetic number, because the mean of its divisors is an integer number (153543782).

Almost surely, 2^460631343 is an apocalyptic number.

460631343 is a deficient number, since it is larger than the sum of its proper divisors (153543785).

460631343 is a wasteful number, since it uses less digits than its factorization.

460631343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153543784.

The product of its (nonzero) digits is 15552, while the sum is 30.

The square root of 460631343 is about 21462.3238024218. The cubic root of 460631343 is about 772.2972620747.

The spelling of 460631343 in words is "four hundred sixty million, six hundred thirty-one thousand, three hundred forty-three".