3361839 has 8 divisors (see below), whose sum is σ = 4827312. Its totient is φ = 2068800.

The previous prime is 3361829. The next prime is 3361847. The reversal of 3361839 is 9381633.

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

It is not a de Polignac number, because 3361839 - 2⁴ = 3361823 is a prime.

It is a super-2 number, since 2×3361839² = 22603922923842, 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 (3361819) 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, 43062 + ... + 43139.

It is an arithmetic number, because the mean of its divisors is an integer number (603414).

Almost surely, 2^3361839 is an apocalyptic number.

3361839 is a gapful number since it is divisible by the number (39) formed by its first and last digit.

3361839 is a deficient number, since it is larger than the sum of its proper divisors (1465473).

3361839 is a wasteful number, since it uses less digits than its factorization.

3361839 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86217.

The product of its digits is 11664, while the sum is 33.

The square root of 3361839 is about 1833.5318377383. The cubic root of 3361839 is about 149.8047682295.

Adding to 3361839 its product of digits (11664), we get a triangular number (3373503 = T₂₅₉₇).

The spelling of 3361839 in words is "three million, three hundred sixty-one thousand, eight hundred thirty-nine".