45288343 has 8 divisors (see below), whose sum is σ = 49316400. Its totient is φ = 41424768.

The previous prime is 45288319. The next prime is 45288359. The reversal of 45288343 is 34388254.

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 45288343 - 2⁹ = 45287831 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45288043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40546 + ... + 41647.

It is an arithmetic number, because the mean of its divisors is an integer number (6164550).

Almost surely, 2^45288343 is an apocalyptic number.

45288343 is a deficient number, since it is larger than the sum of its proper divisors (4028057).

45288343 is a wasteful number, since it uses less digits than its factorization.

45288343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82241.

The product of its digits is 92160, while the sum is 37.

The square root of 45288343 is about 6729.6614327914. The cubic root of 45288343 is about 356.4474211802.

The spelling of 45288343 in words is "forty-five million, two hundred eighty-eight thousand, three hundred forty-three".