1329200092 has 24 divisors (see below), whose sum is σ = 2542901760. Its totient is φ = 602910960.

The previous prime is 1329200087. The next prime is 1329200101. The reversal of 1329200092 is 2900029231.

It is a self number, because there is not a number n which added to its sum of digits gives 1329200092.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10458 + ... + 52609.

It is an arithmetic number, because the mean of its divisors is an integer number (105954240).

Almost surely, 2^1329200092 is an apocalyptic number.

It is an amenable number.

1329200092 is a deficient number, since it is larger than the sum of its proper divisors (1213701668).

1329200092 is a wasteful number, since it uses less digits than its factorization.

1329200092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63561 (or 63559 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 28.

The square root of 1329200092 is about 36458.1964995527. The cubic root of 1329200092 is about 1099.5039338989.

The spelling of 1329200092 in words is "one billion, three hundred twenty-nine million, two hundred thousand, ninety-two".