379894068 has 36 divisors (see below), whose sum is σ = 963346020. Its totient is φ = 126228096.

The previous prime is 379894063. The next prime is 379894079. The reversal of 379894068 is 860498973.

It can be written as a sum of positive squares in 2 ways, for example, as 16305444 + 363588624 = 4038^2 + 19068^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (379894063) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5233 + ... + 28056.

Almost surely, 2^379894068 is an apocalyptic number.

It is an amenable number.

379894068 is an abundant number, since it is smaller than the sum of its proper divisors (583451952).

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

379894068 is a wasteful number, since it uses less digits than its factorization.

379894068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33616 (or 33611 counting only the distinct ones).

The product of its (nonzero) digits is 2612736, while the sum is 54.

The square root of 379894068 is about 19490.8714017614. The cubic root of 379894068 is about 724.2483326462.

The spelling of 379894068 in words is "three hundred seventy-nine million, eight hundred ninety-four thousand, sixty-eight".