45344341 has 16 divisors (see below), whose sum is σ = 52899840. Its totient is φ = 38067120.

The previous prime is 45344323. The next prime is 45344347. The reversal of 45344341 is 14344354.

It is not a de Polignac number, because 45344341 - 2¹⁵ = 45311573 is a prime.

It is a super-2 number, since 2×45344341² = 4112218521448562, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45344347) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 92106 + ... + 92596.

It is an arithmetic number, because the mean of its divisors is an integer number (3306240).

Almost surely, 2^45344341 is an apocalyptic number.

It is an amenable number.

45344341 is a deficient number, since it is larger than the sum of its proper divisors (7555499).

45344341 is a wasteful number, since it uses less digits than its factorization.

45344341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 744.

The product of its digits is 11520, while the sum is 28.

The square root of 45344341 is about 6733.8206836832. The cubic root of 45344341 is about 356.5942736974.

Adding to 45344341 its reverse (14344354), we get a palindrome (59688695).

The spelling of 45344341 in words is "forty-five million, three hundred forty-four thousand, three hundred forty-one".