6337641 has 16 divisors (see below), whose sum is σ = 8778176. Its totient is φ = 4064256.

The previous prime is 6337637. The next prime is 6337663. The reversal of 6337641 is 1467336.

It is not a de Polignac number, because 6337641 - 2² = 6337637 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6337599 and 6337608.

It is not an unprimeable number, because it can be changed into a prime (6336641) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9081 + ... + 9753.

It is an arithmetic number, because the mean of its divisors is an integer number (548636).

Almost surely, 2^6337641 is an apocalyptic number.

6337641 is the 1346-th nonagonal number.

It is an amenable number.

6337641 is a deficient number, since it is larger than the sum of its proper divisors (2440535).

6337641 is a wasteful number, since it uses less digits than its factorization.

6337641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 792.

The product of its digits is 9072, while the sum is 30.

The square root of 6337641 is about 2517.4671795279. The cubic root of 6337641 is about 185.0585740992.

The spelling of 6337641 in words is "six million, three hundred thirty-seven thousand, six hundred forty-one".