45104511 has 8 divisors (see below), whose sum is σ = 60237184. Its totient is φ = 30020760.

The previous prime is 45104509. The next prime is 45104531. The reversal of 45104511 is 11540154.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 45104511 - 2¹ = 45104509 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 (45104531) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10021 + ... + 13806.

It is an arithmetic number, because the mean of its divisors is an integer number (7529648).

Almost surely, 2^45104511 is an apocalyptic number.

45104511 is a deficient number, since it is larger than the sum of its proper divisors (15132673).

45104511 is a wasteful number, since it uses less digits than its factorization.

45104511 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24461.

The product of its (nonzero) digits is 400, while the sum is 21.

The square root of 45104511 is about 6715.9892048752. The cubic root of 45104511 is about 355.9644764242.

Adding to 45104511 its reverse (11540154), we get a palindrome (56644665).

The spelling of 45104511 in words is "forty-five million, one hundred four thousand, five hundred eleven".