45344411 has 16 divisors (see below), whose sum is σ = 53234688. Its totient is φ = 37821600.

The previous prime is 45344407. The next prime is 45344443. The reversal of 45344411 is 11444354.

It is a happy number.

It is not a de Polignac number, because 45344411 - 2² = 45344407 is a prime.

It is a super-2 number, since 2×45344411² = 4112231217873842, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45344011) 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, 43466 + ... + 44496.

It is an arithmetic number, because the mean of its divisors is an integer number (3327168).

Almost surely, 2^45344411 is an apocalyptic number.

45344411 is a deficient number, since it is larger than the sum of its proper divisors (7890277).

45344411 is a wasteful number, since it uses less digits than its factorization.

45344411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1202.

The product of its digits is 3840, while the sum is 26.

The square root of 45344411 is about 6733.8258813248. The cubic root of 45344411 is about 356.5944571939.

Adding to 45344411 its reverse (11444354), we get a palindrome (56788765).

The spelling of 45344411 in words is "forty-five million, three hundred forty-four thousand, four hundred eleven".