6013965 has 8 divisors (see below), whose sum is σ = 9622368. Its totient is φ = 3207440.

The previous prime is 6013961. The next prime is 6013981. The reversal of 6013965 is 5693106.

It is a happy number.

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

It is not a de Polignac number, because 6013965 - 2² = 6013961 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6013961) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 200451 + ... + 200480.

It is an arithmetic number, because the mean of its divisors is an integer number (1202796).

Almost surely, 2^6013965 is an apocalyptic number.

It is an amenable number.

6013965 is a deficient number, since it is larger than the sum of its proper divisors (3608403).

6013965 is a wasteful number, since it uses less digits than its factorization.

6013965 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 400939.

The product of its (nonzero) digits is 4860, while the sum is 30.

The square root of 6013965 is about 2452.3386797096. The cubic root of 6013965 is about 181.8529283214.

The spelling of 6013965 in words is "six million, thirteen thousand, nine hundred sixty-five".