45323350 has 24 divisors (see below), whose sum is σ = 84501288. Its totient is φ = 18086400.

The previous prime is 45323329. The next prime is 45323351. The reversal of 45323350 is 5332354.

It is a happy number.

45323350 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45323351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28065 + ... + 29635.

It is an arithmetic number, because the mean of its divisors is an integer number (3520887).

Almost surely, 2^45323350 is an apocalyptic number.

45323350 is a deficient number, since it is larger than the sum of its proper divisors (39177938).

45323350 is a wasteful number, since it uses less digits than its factorization.

45323350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2160 (or 2155 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 25.

The square root of 45323350 is about 6732.2618784477. The cubic root of 45323350 is about 356.5392398125.

The spelling of 45323350 in words is "forty-five million, three hundred twenty-three thousand, three hundred fifty".