8400102 has 8 divisors (see below), whose sum is σ = 16800216. Its totient is φ = 2800032.

The previous prime is 8400097. The next prime is 8400131. The reversal of 8400102 is 2010048.

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

8400102 is an admirable number.

It is a super-2 number, since 2×8400102² = 141123427220808, which contains 22 as substring.

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, 700003 + ... + 700014.

It is an arithmetic number, because the mean of its divisors is an integer number (2100027).

Almost surely, 2^8400102 is an apocalyptic number.

8400102 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.

8400102 is a wasteful number, since it uses less digits than its factorization.

8400102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1400022.

The product of its (nonzero) digits is 64, while the sum is 15.

The square root of 8400102 is about 2898.2929458562. The cubic root of 8400102 is about 203.2800941567.

The spelling of 8400102 in words is "eight million, four hundred thousand, one hundred two".