1107666340 has 24 divisors (see below), whose sum is σ = 2537563392. Its totient is φ = 402787680.

The previous prime is 1107666253. The next prime is 1107666383. The reversal of 1107666340 is 436667011.

It is a junction number, because it is equal to n+sod(n) for n = 1107666296 and 1107666305.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2517204 + ... + 2517643.

It is an arithmetic number, because the mean of its divisors is an integer number (105731808).

Almost surely, 2^1107666340 is an apocalyptic number.

1107666340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1107666340 is an abundant number, since it is smaller than the sum of its proper divisors (1429897052).

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

1107666340 is a wasteful number, since it uses less digits than its factorization.

1107666340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5034867 (or 5034865 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 34.

The square root of 1107666340 is about 33281.6216552018. The cubic root of 1107666340 is about 1034.6726901105.

The spelling of 1107666340 in words is "one billion, one hundred seven million, six hundred sixty-six thousand, three hundred forty".