102054234 has 8 divisors (see below), whose sum is σ = 204108480. Its totient is φ = 34018076.

The previous prime is 102054209. The next prime is 102054269. The reversal of 102054234 is 432450201.

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

102054234 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 102054234.

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, 8504514 + ... + 8504525.

It is an arithmetic number, because the mean of its divisors is an integer number (25513560).

Almost surely, 2^102054234 is an apocalyptic number.

102054234 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.

102054234 is a wasteful number, since it uses less digits than its factorization.

102054234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17009044.

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 102054234 is about 10102.1895646439. The cubic root of 102054234 is about 467.3156683186.

The spelling of 102054234 in words is "one hundred two million, fifty-four thousand, two hundred thirty-four".