452005050 has 96 divisors (see below), whose sum is σ = 1298881152. Its totient is φ = 101882880.

The previous prime is 452005019. The next prime is 452005087. The reversal of 452005050 is 50500254.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 73702 + ... + 79598.

It is an arithmetic number, because the mean of its divisors is an integer number (13530012).

Almost surely, 2^452005050 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 452005050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (649440576).

452005050 is an abundant number, since it is smaller than the sum of its proper divisors (846876102).

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

452005050 is a wasteful number, since it uses less digits than its factorization.

452005050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5992 (or 5987 counting only the distinct ones).

The product of its (nonzero) digits is 1000, while the sum is 21.

The square root of 452005050 is about 21260.4103911472. The cubic root of 452005050 is about 767.4458859731.

The spelling of 452005050 in words is "four hundred fifty-two million, five thousand, fifty".