3378902 has 4 divisors (see below), whose sum is σ = 5068356. Its totient is φ = 1689450.

The previous prime is 3378901. The next prime is 3378913. The reversal of 3378902 is 2098733.

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

It is a super-2 number, since 2×3378902² = 22833957451208, which contains 22 as substring.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3378901) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 844724 + ... + 844727.

It is an arithmetic number, because the mean of its divisors is an integer number (1267089).

Almost surely, 2^3378902 is an apocalyptic number.

3378902 is a deficient number, since it is larger than the sum of its proper divisors (1689454).

3378902 is a wasteful number, since it uses less digits than its factorization.

3378902 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1689453.

The product of its (nonzero) digits is 9072, while the sum is 32.

The square root of 3378902 is about 1838.1789901965. The cubic root of 3378902 is about 150.0577851437.

The spelling of 3378902 in words is "three million, three hundred seventy-eight thousand, nine hundred two".