1190285088 has 24 divisors (see below), whose sum is σ = 3124498608. Its totient is φ = 396761664.

The previous prime is 1190285071. The next prime is 1190285093. The reversal of 1190285088 is 8805820911.

It is a tau number, because it is divible by the number of its divisors (24).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6199306 + ... + 6199497.

It is an arithmetic number, because the mean of its divisors is an integer number (130187442).

Almost surely, 2^1190285088 is an apocalyptic number.

It is an amenable number.

1190285088 is an abundant number, since it is smaller than the sum of its proper divisors (1934213520).

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

1190285088 is a wasteful number, since it uses less digits than its factorization.

1190285088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12398816 (or 12398808 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 42.

The square root of 1190285088 is about 34500.5085179914. The cubic root of 1190285088 is about 1059.7831192689.

The spelling of 1190285088 in words is "one billion, one hundred ninety million, two hundred eighty-five thousand, eighty-eight".