3133379 has 4 divisors (see below), whose sum is σ = 3176376. Its totient is φ = 3090384.

The previous prime is 3133357. The next prime is 3133381. The reversal of 3133379 is 9733313.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3133379 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3133399) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21389 + ... + 21534.

It is an arithmetic number, because the mean of its divisors is an integer number (794094).

Almost surely, 2^3133379 is an apocalyptic number.

3133379 is a deficient number, since it is larger than the sum of its proper divisors (42997).

3133379 is an equidigital number, since it uses as much as digits as its factorization.

3133379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42996.

The product of its digits is 5103, while the sum is 29.

The square root of 3133379 is about 1770.1353055628. The cubic root of 3133379 is about 146.3314388027.

The spelling of 3133379 in words is "three million, one hundred thirty-three thousand, three hundred seventy-nine".