746286166 has 4 divisors (see below), whose sum is σ = 1119429252. Its totient is φ = 373143082.

The previous prime is 746286127. The next prime is 746286193. The reversal of 746286166 is 661682647.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 186571540 + ... + 186571543.

It is an arithmetic number, because the mean of its divisors is an integer number (279857313).

Almost surely, 2^746286166 is an apocalyptic number.

746286166 is a deficient number, since it is larger than the sum of its proper divisors (373143086).

746286166 is a wasteful number, since it uses less digits than its factorization.

746286166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 373143085.

The product of its digits is 580608, while the sum is 46.

The square root of 746286166 is about 27318.2387060367. The cubic root of 746286166 is about 907.0581510861.

The spelling of 746286166 in words is "seven hundred forty-six million, two hundred eighty-six thousand, one hundred sixty-six".