44536407 has 4 divisors (see below), whose sum is σ = 59381880. Its totient is φ = 29690936.

The previous prime is 44536391. The next prime is 44536417. The reversal of 44536407 is 70463544.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 44536407 - 2⁴ = 44536391 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44536417) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7422732 + ... + 7422737.

It is an arithmetic number, because the mean of its divisors is an integer number (14845470).

Almost surely, 2^44536407 is an apocalyptic number.

44536407 is a deficient number, since it is larger than the sum of its proper divisors (14845473).

44536407 is a wasteful number, since it uses less digits than its factorization.

44536407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14845472.

The product of its (nonzero) digits is 40320, while the sum is 33.

The square root of 44536407 is about 6673.5602941758. The cubic root of 44536407 is about 354.4636667419.

The spelling of 44536407 in words is "forty-four million, five hundred thirty-six thousand, four hundred seven".