102083426 has 8 divisors (see below), whose sum is σ = 154042560. Its totient is φ = 50735908.

The previous prime is 102083381. The next prime is 102083437. The reversal of 102083426 is 624380201.

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

It is a junction number, because it is equal to n+sod(n) for n = 102083395 and 102083404.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 152486 + ... + 153153.

It is an arithmetic number, because the mean of its divisors is an integer number (19255320).

Almost surely, 2^102083426 is an apocalyptic number.

102083426 is a deficient number, since it is larger than the sum of its proper divisors (51959134).

102083426 is a wasteful number, since it uses less digits than its factorization.

102083426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305808.

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 102083426 is about 10103.6342966281. The cubic root of 102083426 is about 467.3602216832.

The spelling of 102083426 in words is "one hundred two million, eighty-three thousand, four hundred twenty-six".