45412105 has 8 divisors (see below), whose sum is σ = 55654272. Its totient is φ = 35556528.

The previous prime is 45412091. The next prime is 45412127. The reversal of 45412105 is 50121454.

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

It is a cyclic number.

It is not a de Polignac number, because 45412105 - 2¹³ = 45403913 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 96387 + ... + 96856.

It is an arithmetic number, because the mean of its divisors is an integer number (6956784).

Almost surely, 2^45412105 is an apocalyptic number.

It is an amenable number.

45412105 is a deficient number, since it is larger than the sum of its proper divisors (10242167).

45412105 is a wasteful number, since it uses less digits than its factorization.

45412105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193295.

The product of its (nonzero) digits is 800, while the sum is 22.

The square root of 45412105 is about 6738.8504212514. The cubic root of 45412105 is about 356.7718204911.

Adding to 45412105 its reverse (50121454), we get a palindrome (95533559).

The spelling of 45412105 in words is "forty-five million, four hundred twelve thousand, one hundred five".