45543314 has 8 divisors (see below), whose sum is σ = 68569740. Its totient is φ = 22686736.

The previous prime is 45543301. The next prime is 45543319. The reversal of 45543314 is 41334554.

It can be written as a sum of positive squares in 2 ways, for example, as 33258289 + 12285025 = 5767^2 + 3505^2 .

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

It is not an unprimeable number, because it can be changed into a prime (45543319) 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, 41789 + ... + 42864.

Almost surely, 2^45543314 is an apocalyptic number.

45543314 is a deficient number, since it is larger than the sum of its proper divisors (23026426).

45543314 is a wasteful number, since it uses less digits than its factorization.

45543314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84924.

The product of its digits is 14400, while the sum is 29.

The square root of 45543314 is about 6748.5786651709. The cubic root of 45543314 is about 357.1150965241.

Adding to 45543314 its reverse (41334554), we get a palindrome (86877868).

The spelling of 45543314 in words is "forty-five million, five hundred forty-three thousand, three hundred fourteen".