44136093 has 4 divisors (see below), whose sum is σ = 58848128. Its totient is φ = 29424060.

The previous prime is 44136073. The next prime is 44136101. The reversal of 44136093 is 39063144.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 44136093 - 2⁵ = 44136061 is a prime.

It is the 6644-th Hogben number.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 44136093.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44136023) by changing a digit.

It is a nontrivial repunit in base 6643.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7356013 + ... + 7356018.

It is an arithmetic number, because the mean of its divisors is an integer number (14712032).

Almost surely, 2^44136093 is an apocalyptic number.

It is an amenable number.

44136093 is a deficient number, since it is larger than the sum of its proper divisors (14712035).

44136093 is a wasteful number, since it uses less digits than its factorization.

44136093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14712034.

The product of its (nonzero) digits is 7776, while the sum is 30.

The square root of 44136093 is about 6643.5000564462. The cubic root of 44136093 is about 353.3984404962.

The spelling of 44136093 in words is "forty-four million, one hundred thirty-six thousand, ninety-three".