1067998092 has 24 divisors (see below), whose sum is σ = 2847995136. Its totient is φ = 305142288.

The previous prime is 1067998091. The next prime is 1067998093. The reversal of 1067998092 is 2908997601.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1067998091) and next prime (1067998093).

It is a super-2 number, since 2×1067998092² = 2281239849031280928, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1067998091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6357048 + ... + 6357215.

It is an arithmetic number, because the mean of its divisors is an integer number (118666464).

Almost surely, 2^1067998092 is an apocalyptic number.

1067998092 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1067998092 is an abundant number, since it is smaller than the sum of its proper divisors (1779997044).

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

1067998092 is a wasteful number, since it uses less digits than its factorization.

1067998092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12714277 (or 12714275 counting only the distinct ones).

The product of its (nonzero) digits is 489888, while the sum is 51.

The square root of 1067998092 is about 32680.2400847974. The cubic root of 1067998092 is about 1022.1708513479.

The spelling of 1067998092 in words is "one billion, sixty-seven million, nine hundred ninety-eight thousand, ninety-two".