189898024614 has 32 divisors (see below), whose sum is σ = 381518067840. Its totient is φ = 63012926592.

The previous prime is 189898024583. The next prime is 189898024627. The reversal of 189898024614 is 416420898981.

189898024614 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×189898024614² (a number of 23 digits) 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 15 ways as a sum of consecutive naturals, for example, 1227117 + ... + 1373175.

It is an arithmetic number, because the mean of its divisors is an integer number (11922439620).

Almost surely, 2^189898024614 is an apocalyptic number.

189898024614 is an abundant number, since it is smaller than the sum of its proper divisors (191620043226).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

189898024614 is a wasteful number, since it uses less digits than its factorization.

189898024614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147044.

The product of its (nonzero) digits is 7962624, while the sum is 60.

The spelling of 189898024614 in words is "one hundred eighty-nine billion, eight hundred ninety-eight million, twenty-four thousand, six hundred fourteen".