106660703 has 16 divisors (see below), whose sum is σ = 114960384. Its totient is φ = 98605440.

The previous prime is 106660691. The next prime is 106660709. The reversal of 106660703 is 307066601.

It is a happy number.

It is not a de Polignac number, because 106660703 - 2¹⁴ = 106644319 is a prime.

It is a super-2 number, since 2×106660703² = 22753011128908418, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106660709) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 347276 + ... + 347582.

It is an arithmetic number, because the mean of its divisors is an integer number (7185024).

Almost surely, 2^106660703 is an apocalyptic number.

106660703 is a deficient number, since it is larger than the sum of its proper divisors (8299681).

106660703 is a wasteful number, since it uses less digits than its factorization.

106660703 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 622.

The product of its (nonzero) digits is 4536, while the sum is 29.

The square root of 106660703 is about 10327.6668710798. Note that the first 3 decimals coincide. The cubic root of 106660703 is about 474.2436020481.

The spelling of 106660703 in words is "one hundred six million, six hundred sixty thousand, seven hundred three".