1368920092 has 12 divisors (see below), whose sum is σ = 2395869840. Its totient is φ = 684385856.

The previous prime is 1368920083. The next prime is 1368920107. The reversal of 1368920092 is 2900298631.

It is a happy number.

It is a congruent number.

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, 58884 + ... + 78772.

It is an arithmetic number, because the mean of its divisors is an integer number (199655820).

Almost surely, 2^1368920092 is an apocalyptic number.

It is an amenable number.

1368920092 is a deficient number, since it is larger than the sum of its proper divisors (1026949748).

1368920092 is a wasteful number, since it uses less digits than its factorization.

1368920092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37100 (or 37098 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 40.

The square root of 1368920092 is about 36998.9201464043. The cubic root of 1368920092 is about 1110.3486424778.

The spelling of 1368920092 in words is "one billion, three hundred sixty-eight million, nine hundred twenty thousand, ninety-two".