190534084 has 12 divisors (see below), whose sum is σ = 359083564. Its totient is φ = 87938784.

The previous prime is 190534081. The next prime is 190534087. The reversal of 190534084 is 480435091.

190534084 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (190534081) and next prime (190534087).

It can be written as a sum of positive squares in 2 ways, for example, as 66879684 + 123654400 = 8178^2 + 11120^2 .

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (190534081) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1832007 + ... + 1832110.

Almost surely, 2^190534084 is an apocalyptic number.

It is an amenable number.

190534084 is a deficient number, since it is larger than the sum of its proper divisors (168549480).

190534084 is a wasteful number, since it uses less digits than its factorization.

190534084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3664134 (or 3664132 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 34.

The square root of 190534084 is about 13803.4084196622. The cubic root of 190534084 is about 575.4278695620.

The spelling of 190534084 in words is "one hundred ninety million, five hundred thirty-four thousand, eighty-four".