45350543 has 8 divisors (see below), whose sum is σ = 54878112. Its totient is φ = 36585216.

The previous prime is 45350537. The next prime is 45350579. The reversal of 45350543 is 34505354.

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 45350543 - 2⁶ = 45350479 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45350143) 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, 190430 + ... + 190667.

It is an arithmetic number, because the mean of its divisors is an integer number (6859764).

Almost surely, 2^45350543 is an apocalyptic number.

45350543 is a deficient number, since it is larger than the sum of its proper divisors (9527569).

45350543 is a wasteful number, since it uses less digits than its factorization.

45350543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 381121.

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

The square root of 45350543 is about 6734.2811791608. The cubic root of 45350543 is about 356.6105307562.

Adding to 45350543 its reverse (34505354), we get a palindrome (79855897).

The spelling of 45350543 in words is "forty-five million, three hundred fifty thousand, five hundred forty-three".