45053322 has 8 divisors (see below), whose sum is σ = 90106656. Its totient is φ = 15017772.

The previous prime is 45053321. The next prime is 45053329. The reversal of 45053322 is 22335054.

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

45053322 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 45053292 and 45053301.

It is not an unprimeable number, because it can be changed into a prime (45053321) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3754438 + ... + 3754449.

It is an arithmetic number, because the mean of its divisors is an integer number (11263332).

Almost surely, 2^45053322 is an apocalyptic number.

45053322 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45053322 is a wasteful number, since it uses less digits than its factorization.

45053322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7508892.

The product of its (nonzero) digits is 3600, while the sum is 24.

The square root of 45053322 is about 6712.1771430736. The cubic root of 45053322 is about 355.8297643766.

Adding to 45053322 its reverse (22335054), we get a palindrome (67388376).

The spelling of 45053322 in words is "forty-five million, fifty-three thousand, three hundred twenty-two".