10188434 has 8 divisors (see below), whose sum is σ = 15300480. Its totient is φ = 5088276.

The previous prime is 10188421. The next prime is 10188443. The reversal of 10188434 is 43488101.

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 10188397 and 10188406.

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, 374 + ... + 4529.

It is an arithmetic number, because the mean of its divisors is an integer number (1912560).

Almost surely, 2^10188434 is an apocalyptic number.

10188434 is a deficient number, since it is larger than the sum of its proper divisors (5112046).

10188434 is a wasteful number, since it uses less digits than its factorization.

10188434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5944.

The product of its (nonzero) digits is 3072, while the sum is 29.

The square root of 10188434 is about 3191.9326433996. The cubic root of 10188434 is about 216.7882862232.

The spelling of 10188434 in words is "ten million, one hundred eighty-eight thousand, four hundred thirty-four".