100515052 has 24 divisors (see below), whose sum is σ = 192184272. Its totient is φ = 45619200.

The previous prime is 100515047. The next prime is 100515053. The reversal of 100515052 is 250515001.

It is not an unprimeable number, because it can be changed into a prime (100515053) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 37468 + ... + 40060.

It is an arithmetic number, because the mean of its divisors is an integer number (8007678).

Almost surely, 2^100515052 is an apocalyptic number.

It is an amenable number.

100515052 is a deficient number, since it is larger than the sum of its proper divisors (91669220).

100515052 is a wasteful number, since it uses less digits than its factorization.

100515052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3489 (or 3487 counting only the distinct ones).

The product of its (nonzero) digits is 250, while the sum is 19.

The square root of 100515052 is about 10025.7195253009. The cubic root of 100515052 is about 464.9544056733.

The spelling of 100515052 in words is "one hundred million, five hundred fifteen thousand, fifty-two".