100418468 has 12 divisors (see below), whose sum is σ = 176238300. Its totient is φ = 50064672.

The previous prime is 100418447. The next prime is 100418489. The reversal of 100418468 is 864814001.

It is an interprime number because it is at equal distance from previous prime (100418447) and next prime (100418489).

It can be written as a sum of positive squares in 2 ways, for example, as 27793984 + 72624484 = 5272^2 + 8522^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34571 + ... + 37362.

It is an arithmetic number, because the mean of its divisors is an integer number (14686525).

Almost surely, 2^100418468 is an apocalyptic number.

It is an amenable number.

100418468 is a deficient number, since it is larger than the sum of its proper divisors (75819832).

100418468 is a wasteful number, since it uses less digits than its factorization.

100418468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72286 (or 72284 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 32.

The square root of 100418468 is about 10020.9015562473. The cubic root of 100418468 is about 464.8054344604.

The spelling of 100418468 in words is "one hundred million, four hundred eighteen thousand, four hundred sixty-eight".