44625061 has 4 divisors (see below), whose sum is σ = 48057772. Its totient is φ = 41192352.

The previous prime is 44625047. The next prime is 44625073. The reversal of 44625061 is 16052644.

44625061 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 8444836 + 36180225 = 2906^2 + 6015^2 .

It is a cyclic number.

It is not a de Polignac number, because 44625061 - 2⁹ = 44624549 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44625011) 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, 1716336 + ... + 1716361.

It is an arithmetic number, because the mean of its divisors is an integer number (12014443).

Almost surely, 2^44625061 is an apocalyptic number.

It is an amenable number.

44625061 is a deficient number, since it is larger than the sum of its proper divisors (3432711).

44625061 is a wasteful number, since it uses less digits than its factorization.

44625061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3432710.

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

The square root of 44625061 is about 6680.1991736774. The cubic root of 44625061 is about 354.6987088555.

The spelling of 44625061 in words is "forty-four million, six hundred twenty-five thousand, sixty-one".