45322414 has 4 divisors (see below), whose sum is σ = 67983624. Its totient is φ = 22661206.

The previous prime is 45322349. The next prime is 45322423. The reversal of 45322414 is 41422354.

It is a happy number.

45322414 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 41422354 = 2 ⋅20711177.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11330602 + ... + 11330605.

It is an arithmetic number, because the mean of its divisors is an integer number (16995906).

Almost surely, 2^45322414 is an apocalyptic number.

45322414 is a deficient number, since it is larger than the sum of its proper divisors (22661210).

45322414 is a wasteful number, since it uses less digits than its factorization.

45322414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22661209.

The product of its digits is 3840, while the sum is 25.

The square root of 45322414 is about 6732.1923620764. The cubic root of 45322414 is about 356.5367854262.

Adding to 45322414 its reverse (41422354), we get a palindrome (86744768).

The spelling of 45322414 in words is "forty-five million, three hundred twenty-two thousand, four hundred fourteen".