461461422 has 16 divisors (see below), whose sum is σ = 923139072. Its totient is φ = 153784440.

The previous prime is 461461391. The next prime is 461461453. The reversal of 461461422 is 224164164.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (461461391) and next prime (461461453).

It is a self number, because there is not a number n which added to its sum of digits gives 461461422.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36147 + ... + 47217.

It is an arithmetic number, because the mean of its divisors is an integer number (57696192).

Almost surely, 2^461461422 is an apocalyptic number.

461461422 is an abundant number, since it is smaller than the sum of its proper divisors (461677650).

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

461461422 is a wasteful number, since it uses less digits than its factorization.

461461422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18023.

The product of its digits is 9216, while the sum is 30.

The square root of 461461422 is about 21481.6531486755. The cubic root of 461461422 is about 772.7608888310.

The spelling of 461461422 in words is "four hundred sixty-one million, four hundred sixty-one thousand, four hundred twenty-two".