45350545 has 8 divisors (see below), whose sum is σ = 54725760. Its totient is φ = 36077040.

The previous prime is 45350537. The next prime is 45350579. The reversal of 45350545 is 54505354.

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

It is not a de Polignac number, because 45350545 - 2³ = 45350537 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24441 + ... + 26230.

It is an arithmetic number, because the mean of its divisors is an integer number (6840720).

Almost surely, 2^45350545 is an apocalyptic number.

It is an amenable number.

45350545 is a deficient number, since it is larger than the sum of its proper divisors (9375215).

45350545 is a wasteful number, since it uses less digits than its factorization.

45350545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50855.

The product of its (nonzero) digits is 30000, while the sum is 31.

The square root of 45350545 is about 6734.2813276548. The cubic root of 45350545 is about 356.6105359985.

Adding to 45350545 its reverse (54505354), we get a palindrome (99855899).

The spelling of 45350545 in words is "forty-five million, three hundred fifty thousand, five hundred forty-five".