100050564 has 48 divisors (see below), whose sum is σ = 239355648. Its totient is φ = 32517408.

The previous prime is 100050563. The next prime is 100050583. The reversal of 100050564 is 465050001.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 100050564.

It is not an unprimeable number, because it can be changed into a prime (100050563) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 85447 + ... + 86609.

It is an arithmetic number, because the mean of its divisors is an integer number (4986576).

Almost surely, 2^100050564 is an apocalyptic number.

It is an amenable number.

100050564 is an abundant number, since it is smaller than the sum of its proper divisors (139305084).

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

100050564 is a wasteful number, since it uses less digits than its factorization.

100050564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1344 (or 1342 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 100050564 is about 10002.5278804910. The cubic root of 100050564 is about 464.2371026118.

The spelling of 100050564 in words is "one hundred million, fifty thousand, five hundred sixty-four".