105067660 has 12 divisors (see below), whose sum is σ = 220642128. Its totient is φ = 42027056.

The previous prime is 105067643. The next prime is 105067673. The reversal of 105067660 is 66760501.

It is a super-2 number, since 2×105067660² = 22078426355751200, which contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 2626672 + ... + 2626711.

It is an arithmetic number, because the mean of its divisors is an integer number (18386844).

Almost surely, 2^105067660 is an apocalyptic number.

105067660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

105067660 is an abundant number, since it is smaller than the sum of its proper divisors (115574468).

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

105067660 is a wasteful number, since it uses less digits than its factorization.

105067660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5253392 (or 5253390 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 31.

The square root of 105067660 is about 10250.2517042266. The cubic root of 105067660 is about 471.8707093451.

The spelling of 105067660 in words is "one hundred five million, sixty-seven thousand, six hundred sixty".