461254422 has 8 divisors (see below), whose sum is σ = 922508856. Its totient is φ = 153751472.

The previous prime is 461254399. The next prime is 461254429. The reversal of 461254422 is 224452164.

It is a sphenic number, since it is the product of 3 distinct primes.

461254422 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 461254422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (461254429) 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, 38437863 + ... + 38437874.

It is an arithmetic number, because the mean of its divisors is an integer number (115313607).

Almost surely, 2^461254422 is an apocalyptic number.

461254422 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

461254422 is a wasteful number, since it uses less digits than its factorization.

461254422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76875742.

The product of its digits is 15360, while the sum is 30.

The square root of 461254422 is about 21476.8345432934. The cubic root of 461254422 is about 772.6453245096.

The spelling of 461254422 in words is "four hundred sixty-one million, two hundred fifty-four thousand, four hundred twenty-two".