103166766 has 12 divisors (see below), whose sum is σ = 223528032. Its totient is φ = 34388916.

The previous prime is 103166737. The next prime is 103166803. The reversal of 103166766 is 667661301.

It is a self number, because there is not a number n which added to its sum of digits gives 103166766.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2865726 + ... + 2865761.

It is an arithmetic number, because the mean of its divisors is an integer number (18627336).

Almost surely, 2^103166766 is an apocalyptic number.

103166766 is an abundant number, since it is smaller than the sum of its proper divisors (120361266).

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

103166766 is a wasteful number, since it uses less digits than its factorization.

103166766 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5731495 (or 5731492 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 36.

The square root of 103166766 is about 10157.1042133080. The cubic root of 103166766 is about 469.0076633545.

The spelling of 103166766 in words is "one hundred three million, one hundred sixty-six thousand, seven hundred sixty-six".