379501668 has 324 divisors, whose sum is σ = 1290940560. Its totient is φ = 93405312.

The previous prime is 379501657. The next prime is 379501697. The reversal of 379501668 is 866105973.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 107 ways as a sum of consecutive naturals, for example, 5664171 + ... + 5664237.

Almost surely, 2^379501668 is an apocalyptic number.

379501668 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 379501668, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (645470280).

379501668 is an abundant number, since it is smaller than the sum of its proper divisors (911438892).

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

379501668 is a wasteful number, since it uses less digits than its factorization.

379501668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136 (or 111 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 45.

The square root of 379501668 is about 19480.8025502031. The cubic root of 379501668 is about 723.9988833250.

The spelling of 379501668 in words is "three hundred seventy-nine million, five hundred one thousand, six hundred sixty-eight".