100064618 has 16 divisors (see below), whose sum is σ = 160569864. Its totient is φ = 46602240.

The previous prime is 100064609. The next prime is 100064623. The reversal of 100064618 is 816460001.

It can be written as a sum of positive squares in 4 ways, for example, as 80766169 + 19298449 = 8987^2 + 4393^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11873 + ... + 18468.

Almost surely, 2^100064618 is an apocalyptic number.

100064618 is a deficient number, since it is larger than the sum of its proper divisors (60505246).

100064618 is a wasteful number, since it uses less digits than its factorization.

100064618 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30457.

The product of its (nonzero) digits is 1152, while the sum is 26.

The square root of 100064618 is about 10003.2303782328. The cubic root of 100064618 is about 464.2588385638.

The spelling of 100064618 in words is "one hundred million, sixty-four thousand, six hundred eighteen".