44351053 has 4 divisors (see below), whose sum is σ = 45432828. Its totient is φ = 43269280.

The previous prime is 44351051. The next prime is 44351059. The reversal of 44351053 is 35015344.

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 18818244 + 25532809 = 4338^2 + 5053^2 .

It is a cyclic number.

It is not a de Polignac number, because 44351053 - 2¹ = 44351051 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 (44351051) 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, 540826 + ... + 540907.

It is an arithmetic number, because the mean of its divisors is an integer number (11358207).

Almost surely, 2^44351053 is an apocalyptic number.

It is an amenable number.

44351053 is a deficient number, since it is larger than the sum of its proper divisors (1081775).

44351053 is a wasteful number, since it uses less digits than its factorization.

44351053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1081774.

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 44351053 is about 6659.6586248846. The cubic root of 44351053 is about 353.9712410271.

Adding to 44351053 its reverse (35015344), we get a palindrome (79366397).

The spelling of 44351053 in words is "forty-four million, three hundred fifty-one thousand, fifty-three".