379403827 has 8 divisors (see below), whose sum is σ = 416917872. Its totient is φ = 342393600.

The previous prime is 379403779. The next prime is 379403831. The reversal of 379403827 is 728304973.

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

It is a cyclic number.

It is not a de Polignac number, because 379403827 - 2¹⁵ = 379371059 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (379403887) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 124374 + ... + 127387.

It is an arithmetic number, because the mean of its divisors is an integer number (52114734).

Almost surely, 2^379403827 is an apocalyptic number.

379403827 is a deficient number, since it is larger than the sum of its proper divisors (37514045).

379403827 is a wasteful number, since it uses less digits than its factorization.

379403827 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251909.

The product of its (nonzero) digits is 254016, while the sum is 43.

The square root of 379403827 is about 19478.2911724823. The cubic root of 379403827 is about 723.9366588614.

The spelling of 379403827 in words is "three hundred seventy-nine million, four hundred three thousand, eight hundred twenty-seven".