46224722 has 8 divisors (see below), whose sum is σ = 69367116. Its totient is φ = 23102352.

The previous prime is 46224721. The next prime is 46224727. The reversal of 46224722 is 22742264.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 25694761 + 20529961 = 5069^2 + 4531^2 .

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 (46224721) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4028 + ... + 10424.

Almost surely, 2^46224722 is an apocalyptic number.

46224722 is a deficient number, since it is larger than the sum of its proper divisors (23142394).

46224722 is a wasteful number, since it uses less digits than its factorization.

46224722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10012.

The product of its digits is 10752, while the sum is 29.

The square root of 46224722 is about 6798.8765248385. The cubic root of 46224722 is about 358.8873103215.

Adding to 46224722 its reverse (22742264), we get a palindrome (68966986).

The spelling of 46224722 in words is "forty-six million, two hundred twenty-four thousand, seven hundred twenty-two".