3133378 has 8 divisors (see below), whose sum is σ = 4709520. Its totient is φ = 1563540.

The previous prime is 3133357. The next prime is 3133381. The reversal of 3133378 is 8733313.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28 + ... + 2503.

It is an arithmetic number, because the mean of its divisors is an integer number (588690).

Almost surely, 2^3133378 is an apocalyptic number.

3133378 is a deficient number, since it is larger than the sum of its proper divisors (1576142).

3133378 is a wasteful number, since it uses less digits than its factorization.

3133378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3152.

The product of its digits is 4536, while the sum is 28.

The square root of 3133378 is about 1770.1350230985. The cubic root of 3133378 is about 146.3314232358.

The spelling of 3133378 in words is "three million, one hundred thirty-three thousand, three hundred seventy-eight".