45840350 has 48 divisors (see below), whose sum is σ = 91117680. Its totient is φ = 17107200.

The previous prime is 45840349. The next prime is 45840391. The reversal of 45840350 is 5304854.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 69020 + ... + 69680.

It is an arithmetic number, because the mean of its divisors is an integer number (1898285).

Almost surely, 2^45840350 is an apocalyptic number.

45840350 is a deficient number, since it is larger than the sum of its proper divisors (45277330).

45840350 is a wasteful number, since it uses less digits than its factorization.

45840350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 765 (or 760 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 29.

The square root of 45840350 is about 6770.5501992083. The cubic root of 45840350 is about 357.8897895305.

The spelling of 45840350 in words is "forty-five million, eight hundred forty thousand, three hundred fifty".