189024034 has 16 divisors (see below), whose sum is σ = 287582400. Its totient is φ = 93168400.

The previous prime is 189024013. The next prime is 189024053. The reversal of 189024034 is 430420981.

It is a nialpdrome in base 11.

It is a junction number, because it is equal to n+sod(n) for n = 189023987 and 189024005.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 98484 + ... + 100384.

It is an arithmetic number, because the mean of its divisors is an integer number (17973900).

Almost surely, 2^189024034 is an apocalyptic number.

189024034 is a deficient number, since it is larger than the sum of its proper divisors (98558366).

189024034 is a wasteful number, since it uses less digits than its factorization.

189024034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2585.

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 189024034 is about 13748.6011652095. The cubic root of 189024034 is about 573.9036794028.

The spelling of 189024034 in words is "one hundred eighty-nine million, twenty-four thousand, thirty-four".