12095898 has 16 divisors (see below), whose sum is σ = 24264576. Its totient is φ = 4019840.

The previous prime is 12095869. The next prime is 12095903. The reversal of 12095898 is 89859021.

It is a happy number.

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, 738 + ... + 4973.

It is an arithmetic number, because the mean of its divisors is an integer number (1516536).

Almost surely, 2^12095898 is an apocalyptic number.

12095898 is an abundant number, since it is smaller than the sum of its proper divisors (12168678).

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

12095898 is a wasteful number, since it uses less digits than its factorization.

12095898 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6069.

The product of its (nonzero) digits is 51840, while the sum is 42.

The square root of 12095898 is about 3477.9157551614. The cubic root of 12095898 is about 229.5510966961.

The spelling of 12095898 in words is "twelve million, ninety-five thousand, eight hundred ninety-eight".