373041666 has 32 divisors (see below), whose sum is σ = 844629120. Its totient is φ = 122000112.

The previous prime is 373041653. The next prime is 373041671. The reversal of 373041666 is 666140373.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 373041666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 62310 + ... + 68033.

It is an arithmetic number, because the mean of its divisors is an integer number (26394660).

Almost surely, 2^373041666 is an apocalyptic number.

373041666 is an abundant number, since it is smaller than the sum of its proper divisors (471587454).

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

373041666 is a wasteful number, since it uses less digits than its factorization.

373041666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130407 (or 130401 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 36.

The square root of 373041666 is about 19314.2865775570. The cubic root of 373041666 is about 719.8673019338.

The spelling of 373041666 in words is "three hundred seventy-three million, forty-one thousand, six hundred sixty-six".