46722601 has 6 divisors (see below), whose sum is σ = 48020910. Its totient is φ = 45458496.

The previous prime is 46722593. The next prime is 46722619. The reversal of 46722601 is 10622764.

46722601 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 16483600 + 30239001 = 4060^2 + 5499^2 .

It is not a de Polignac number, because 46722601 - 2³ = 46722593 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 46722601.

It is not an unprimeable number, because it can be changed into a prime (46722671) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 15696 + ... + 18433.

It is an arithmetic number, because the mean of its divisors is an integer number (8003485).

Almost surely, 2^46722601 is an apocalyptic number.

It is an amenable number.

46722601 is a deficient number, since it is larger than the sum of its proper divisors (1298309).

46722601 is an equidigital number, since it uses as much as digits as its factorization.

46722601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34203 (or 34166 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 46722601 is about 6835.3932586209. The cubic root of 46722601 is about 360.1712174237.

The spelling of 46722601 in words is "forty-six million, seven hundred twenty-two thousand, six hundred one".