100254006 has 12 divisors (see below), whose sum is σ = 217217052. Its totient is φ = 33417996.

The previous prime is 100253999. The next prime is 100254023. The reversal of 100254006 is 600452001.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 5569667 = 100254006 / (1 + 0 + 0 + 2 + 5 + 4 + 0 + 0 + 6).

It is a self number, because there is not a number n which added to its sum of digits gives 100254006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2784816 + ... + 2784851.

It is an arithmetic number, because the mean of its divisors is an integer number (18101421).

Almost surely, 2^100254006 is an apocalyptic number.

100254006 is an abundant number, since it is smaller than the sum of its proper divisors (116963046).

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

100254006 is a wasteful number, since it uses less digits than its factorization.

100254006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5569675 (or 5569672 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 100254006 is about 10012.6922453454. The cubic root of 100254006 is about 464.5515482224.

The spelling of 100254006 in words is "one hundred million, two hundred fifty-four thousand, six".