45626041 has 4 divisors (see below), whose sum is σ = 45642532. Its totient is φ = 45609552.

The previous prime is 45625999. The next prime is 45626047. The reversal of 45626041 is 14062654.

45626041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 19616041 + 26010000 = 4429^2 + 5100^2 .

It is a cyclic number.

It is not a de Polignac number, because 45626041 - 2⁷ = 45625913 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45626047) 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 3 ways as a sum of consecutive naturals, for example, 2970 + ... + 10003.

It is an arithmetic number, because the mean of its divisors is an integer number (11410633).

Almost surely, 2^45626041 is an apocalyptic number.

It is an amenable number.

45626041 is a deficient number, since it is larger than the sum of its proper divisors (16491).

45626041 is a wasteful number, since it uses less digits than its factorization.

45626041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16490.

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 45626041 is about 6754.7051008908. The cubic root of 45626041 is about 357.3311925745.

Adding to 45626041 its reverse (14062654), we get a palindrome (59688695).

The spelling of 45626041 in words is "forty-five million, six hundred twenty-six thousand, forty-one".