10128379 has 8 divisors (see below), whose sum is σ = 10901088. Its totient is φ = 9375360.

The previous prime is 10128347. The next prime is 10128403. The reversal of 10128379 is 97382101.

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 10128379 - 2⁵ = 10128347 is a prime.

It is a super-2 number, since 2×10128379² = 205168122335282, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10128379.

It is not an unprimeable number, because it can be changed into a prime (10128319) 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, 3847 + ... + 5920.

It is an arithmetic number, because the mean of its divisors is an integer number (1362636).

Almost surely, 2^10128379 is an apocalyptic number.

10128379 is a deficient number, since it is larger than the sum of its proper divisors (772709).

10128379 is an equidigital number, since it uses as much as digits as its factorization.

10128379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9845.

The product of its (nonzero) digits is 3024, while the sum is 31.

The square root of 10128379 is about 3182.5114296731. The cubic root of 10128379 is about 216.3614988512.

The spelling of 10128379 in words is "ten million, one hundred twenty-eight thousand, three hundred seventy-nine".