100516064 has 24 divisors (see below), whose sum is σ = 215881848. Its totient is φ = 45688960.

The previous prime is 100516057. The next prime is 100516067. The reversal of 100516064 is 460615001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100516067) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 142427 + ... + 143130.

It is an arithmetic number, because the mean of its divisors is an integer number (8995077).

Almost surely, 2^100516064 is an apocalyptic number.

It is an amenable number.

100516064 is an abundant number, since it is smaller than the sum of its proper divisors (115365784).

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

100516064 is a wasteful number, since it uses less digits than its factorization.

100516064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 285578 (or 285570 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 100516064 is about 10025.7699953669. The cubic root of 100516064 is about 464.9559660773.

The spelling of 100516064 in words is "one hundred million, five hundred sixteen thousand, sixty-four".