1960089000 has 64 divisors (see below), whose sum is σ = 6115487040. Its totient is φ = 522689600.

The previous prime is 1960088981. The next prime is 1960089011. The reversal of 1960089000 is 9800691.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 323682 + ... + 329681.

It is an arithmetic number, because the mean of its divisors is an integer number (95554485).

Almost surely, 2^1960089000 is an apocalyptic number.

1960089000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1960089000 is an abundant number, since it is smaller than the sum of its proper divisors (4155398040).

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

1960089000 is a wasteful number, since it uses less digits than its factorization.

1960089000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 653387 (or 653373 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 33.

The square root of 1960089000 is about 44272.8923834890. The cubic root of 1960089000 is about 1251.4838910901.

Adding to 1960089000 its reverse (9800691), we get a palindrome (1969889691).

The spelling of 1960089000 in words is "one billion, nine hundred sixty million, eighty-nine thousand".