373906368 has 280 divisors, whose sum is σ = 1239194880. Its totient is φ = 110522880.

The previous prime is 373906363. The next prime is 373906369. The reversal of 373906368 is 863609373.

It is a happy number.

373906368 is a `hidden beast` number, since 3 + 7 + 3 + 9 + 0 + 636 + 8 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (373906363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 4504855 + ... + 4504937.

It is an arithmetic number, because the mean of its divisors is an integer number (4425696).

Almost surely, 2^373906368 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 373906368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (619597440).

373906368 is an abundant number, since it is smaller than the sum of its proper divisors (865288512).

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

373906368 is a wasteful number, since it uses less digits than its factorization.

373906368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197 (or 178 counting only the distinct ones).

The product of its (nonzero) digits is 489888, while the sum is 45.

The square root of 373906368 is about 19336.6586565518. The cubic root of 373906368 is about 720.4230846726.

The spelling of 373906368 in words is "three hundred seventy-three million, nine hundred six thousand, three hundred sixty-eight".