45322355 has 8 divisors (see below), whose sum is σ = 58570512. Its totient is φ = 33468768.

The previous prime is 45322349. The next prime is 45322423. The reversal of 45322355 is 55322354.

45322355 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 45322355 - 2⁴ = 45322339 is a prime.

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 in 7 ways as a sum of consecutive naturals, for example, 348569 + ... + 348698.

It is an arithmetic number, because the mean of its divisors is an integer number (7321314).

Almost surely, 2^45322355 is an apocalyptic number.

45322355 is a deficient number, since it is larger than the sum of its proper divisors (13248157).

45322355 is a wasteful number, since it uses less digits than its factorization.

45322355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 697285.

The product of its digits is 18000, while the sum is 29.

The square root of 45322355 is about 6732.1879801443. The cubic root of 45322355 is about 356.5366307148.

Subtracting 45322355 from its reverse (55322354), we obtain a palindrome (9999999).

The spelling of 45322355 in words is "forty-five million, three hundred twenty-two thousand, three hundred fifty-five".