190848012 has 24 divisors (see below), whose sum is σ = 454788096. Its totient is φ = 62262288.

The previous prime is 190848011. The next prime is 190848013. The reversal of 190848012 is 210848091.

It is an interprime number because it is at equal distance from previous prime (190848011) and next prime (190848013).

It is not an unprimeable number, because it can be changed into a prime (190848011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 168628 + ... + 169755.

It is an arithmetic number, because the mean of its divisors is an integer number (18949504).

Almost surely, 2^190848012 is an apocalyptic number.

190848012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

190848012 is an abundant number, since it is smaller than the sum of its proper divisors (263940084).

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

190848012 is a wasteful number, since it uses less digits than its factorization.

190848012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 338437 (or 338435 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 33.

The square root of 190848012 is about 13814.7751338920. The cubic root of 190848012 is about 575.7437252116.

The spelling of 190848012 in words is "one hundred ninety million, eight hundred forty-eight thousand, twelve".