452557050 has 48 divisors (see below), whose sum is σ = 1224376992. Its totient is φ = 109710400.

The previous prime is 452557037. The next prime is 452557097. The reversal of 452557050 is 50755254.

It is a Harshad number since it is a multiple of its sum of digits (33).

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, 135489 + ... + 138788.

It is an arithmetic number, because the mean of its divisors is an integer number (25507854).

Almost surely, 2^452557050 is an apocalyptic number.

452557050 is an abundant number, since it is smaller than the sum of its proper divisors (771819942).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

452557050 is a wasteful number, since it uses less digits than its factorization.

452557050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 274303 (or 274298 counting only the distinct ones).

The product of its (nonzero) digits is 35000, while the sum is 33.

The square root of 452557050 is about 21273.3883055803. The cubic root of 452557050 is about 767.7581669949.

The spelling of 452557050 in words is "four hundred fifty-two million, five hundred fifty-seven thousand, fifty".