45500050 has 24 divisors (see below), whose sum is σ = 85708800. Its totient is φ = 17968080.

The previous prime is 45500009. The next prime is 45500071. The reversal of 45500050 is 5000554.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1810 + ... + 9709.

It is an arithmetic number, because the mean of its divisors is an integer number (3571200).

Almost surely, 2^45500050 is an apocalyptic number.

45500050 is a deficient number, since it is larger than the sum of its proper divisors (40208750).

45500050 is a wasteful number, since it uses less digits than its factorization.

45500050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11610 (or 11605 counting only the distinct ones).

The product of its (nonzero) digits is 500, while the sum is 19.

The square root of 45500050 is about 6745.3724878616. The cubic root of 45500050 is about 357.0019798659.

The spelling of 45500050 in words is "forty-five million, five hundred thousand, fifty".