3703368666 has 16 divisors (see below), whose sum is σ = 7564328064. Its totient is φ = 1208191104.

The previous prime is 3703368661. The next prime is 3703368671. The reversal of 3703368666 is 6668633073.

It is an interprime number because it is at equal distance from previous prime (3703368661) and next prime (3703368671).

It is not an unprimeable number, because it can be changed into a prime (3703368661) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6565975 + ... + 6566538.

It is an arithmetic number, because the mean of its divisors is an integer number (472770504).

Almost surely, 2^3703368666 is an apocalyptic number.

3703368666 is an abundant number, since it is smaller than the sum of its proper divisors (3860959398).

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

3703368666 is a wasteful number, since it uses less digits than its factorization.

3703368666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13132565.

The product of its (nonzero) digits is 1959552, while the sum is 48.

The square root of 3703368666 is about 60855.3092671461. The cubic root of 3703368666 is about 1547.1496232462.

The spelling of 3703368666 in words is "three billion, seven hundred three million, three hundred sixty-eight thousand, six hundred sixty-six".