461046722 has 8 divisors (see below), whose sum is σ = 708437772. Its totient is φ = 224900800.

The previous prime is 461046721. The next prime is 461046739. The reversal of 461046722 is 227640164.

It can be written as a sum of positive squares in 2 ways, for example, as 303770041 + 157276681 = 17429^2 + 12541^2 .

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

It is not an unprimeable number, because it can be changed into a prime (461046721) 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, 2811179 + ... + 2811342.

Almost surely, 2^461046722 is an apocalyptic number.

461046722 is a deficient number, since it is larger than the sum of its proper divisors (247391050).

461046722 is a wasteful number, since it uses less digits than its factorization.

461046722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5622564.

The product of its (nonzero) digits is 16128, while the sum is 32.

The square root of 461046722 is about 21471.9985562593. The cubic root of 461046722 is about 772.5293346352.

Adding to 461046722 its reverse (227640164), we get a palindrome (688686886).

The spelling of 461046722 in words is "four hundred sixty-one million, forty-six thousand, seven hundred twenty-two".