190896876 has 72 divisors (see below), whose sum is σ = 537853680. Its totient is φ = 56733696.

The previous prime is 190896841. The next prime is 190896907. The reversal of 190896876 is 678698091.

190896876 is digitally balanced in base 3 and base 9, because in such bases it contains all the possibile digits an equal number of times.

190896876 is strictly pandigital in base 9.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3420 + ... + 19836.

It is an arithmetic number, because the mean of its divisors is an integer number (7470190).

Almost surely, 2^190896876 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 190896876, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (268926840).

190896876 is an abundant number, since it is smaller than the sum of its proper divisors (346956804).

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

190896876 is a wasteful number, since it uses less digits than its factorization.

190896876 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16463 (or 16458 counting only the distinct ones).

The product of its (nonzero) digits is 1306368, while the sum is 54.

The square root of 190896876 is about 13816.5435619767. The cubic root of 190896876 is about 575.7928580973.

The spelling of 190896876 in words is "one hundred ninety million, eight hundred ninety-six thousand, eight hundred seventy-six".