3148379 has 8 divisors (see below), whose sum is σ = 3410400. Its totient is φ = 2889216.

The previous prime is 3148361. The next prime is 3148399. The reversal of 3148379 is 9738413.

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 3148379 - 2¹² = 3144283 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3148339) 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, 1979 + ... + 3195.

It is an arithmetic number, because the mean of its divisors is an integer number (426300).

Almost surely, 2^3148379 is an apocalyptic number.

3148379 is a deficient number, since it is larger than the sum of its proper divisors (262021).

3148379 is a wasteful number, since it uses less digits than its factorization.

3148379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1429.

The product of its digits is 18144, while the sum is 35.

The square root of 3148379 is about 1774.3672111488. The cubic root of 3148379 is about 146.5645713947.

The spelling of 3148379 in words is "three million, one hundred forty-eight thousand, three hundred seventy-nine".