45334550 has 12 divisors (see below), whose sum is σ = 84322356. Its totient is φ = 18133800.

The previous prime is 45334547. The next prime is 45334559. The reversal of 45334550 is 5543354.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45334559) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 453296 + ... + 453395.

It is an arithmetic number, because the mean of its divisors is an integer number (7026863).

Almost surely, 2^45334550 is an apocalyptic number.

45334550 is a deficient number, since it is larger than the sum of its proper divisors (38987806).

45334550 is a wasteful number, since it uses less digits than its factorization.

45334550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 906703 (or 906698 counting only the distinct ones).

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

The square root of 45334550 is about 6733.0936425985. The cubic root of 45334550 is about 356.5686059163.

The spelling of 45334550 in words is "forty-five million, three hundred thirty-four thousand, five hundred fifty".