100471398 has 8 divisors (see below), whose sum is σ = 200942808. Its totient is φ = 33490464.

The previous prime is 100471381. The next prime is 100471439. The reversal of 100471398 is 893174001.

It is a sphenic number, since it is the product of 3 distinct primes.

100471398 is an admirable number.

It is a congruent number.

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, 8372611 + ... + 8372622.

It is an arithmetic number, because the mean of its divisors is an integer number (25117851).

Almost surely, 2^100471398 is an apocalyptic number.

100471398 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

100471398 is a wasteful number, since it uses less digits than its factorization.

100471398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16745238.

The product of its (nonzero) digits is 6048, while the sum is 33.

The square root of 100471398 is about 10023.5421882686. The cubic root of 100471398 is about 464.8870855446.

The spelling of 100471398 in words is "one hundred million, four hundred seventy-one thousand, three hundred ninety-eight".