366666707 has 16 divisors (see below), whose sum is σ = 413405952. Its totient is φ = 322276320.

The previous prime is 366666689. The next prime is 366666733. The reversal of 366666707 is 707666663.

It is a cyclic number.

It is not a de Polignac number, because 366666707 - 2¹⁶ = 366601171 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (366666757) 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, 63578 + ... + 69104.

It is an arithmetic number, because the mean of its divisors is an integer number (25837872).

Almost surely, 2^366666707 is an apocalyptic number.

366666707 is a gapful number since it is divisible by the number (37) formed by its first and last digit.

366666707 is a deficient number, since it is larger than the sum of its proper divisors (46739245).

366666707 is a wasteful number, since it uses less digits than its factorization.

366666707 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5738.

The product of its (nonzero) digits is 1143072, while the sum is 47.

The square root of 366666707 is about 19148.5432082966. The cubic root of 366666707 is about 715.7430825836.

The spelling of 366666707 in words is "three hundred sixty-six million, six hundred sixty-six thousand, seven hundred seven".