46047561 has 8 divisors (see below), whose sum is σ = 70167744. Its totient is φ = 26312880.

The previous prime is 46047527. The next prime is 46047569. The reversal of 46047561 is 16574064.

46047561 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 46047561 - 2⁷ = 46047433 is a prime.

It is not an unprimeable number, because it can be changed into a prime (46047569) 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 7 ways as a sum of consecutive naturals, for example, 1096350 + ... + 1096391.

It is an arithmetic number, because the mean of its divisors is an integer number (8770968).

Almost surely, 2^46047561 is an apocalyptic number.

It is an amenable number.

46047561 is a deficient number, since it is larger than the sum of its proper divisors (24120183).

46047561 is a wasteful number, since it uses less digits than its factorization.

46047561 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2192751.

The product of its (nonzero) digits is 20160, while the sum is 33.

The square root of 46047561 is about 6785.8353207251. The cubic root of 46047561 is about 358.4282324939.

The spelling of 46047561 in words is "forty-six million, forty-seven thousand, five hundred sixty-one".