379803641 has 8 divisors (see below), whose sum is σ = 434180544. Its totient is φ = 325456560.

The previous prime is 379803617. The next prime is 379803653. The reversal of 379803641 is 146308973.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-379803641 is a prime.

It is not an unprimeable number, because it can be changed into a prime (379809641) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39971 + ... + 48551.

It is an arithmetic number, because the mean of its divisors is an integer number (54272568).

Almost surely, 2^379803641 is an apocalyptic number.

It is an amenable number.

379803641 is a deficient number, since it is larger than the sum of its proper divisors (54376903).

379803641 is an equidigital number, since it uses as much as digits as its factorization.

379803641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14911.

The product of its (nonzero) digits is 108864, while the sum is 41.

The square root of 379803641 is about 19488.5515367356. The cubic root of 379803641 is about 724.1908632913.

The spelling of 379803641 in words is "three hundred seventy-nine million, eight hundred three thousand, six hundred forty-one".