6355261 has 4 divisors (see below), whose sum is σ = 6933024. Its totient is φ = 5777500.

The previous prime is 6355259. The next prime is 6355301. The reversal of 6355261 is 1625536.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 6355261 - 2¹ = 6355259 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6355201) 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 in 3 ways as a sum of consecutive naturals, for example, 288865 + ... + 288886.

It is an arithmetic number, because the mean of its divisors is an integer number (1733256).

Almost surely, 2^6355261 is an apocalyptic number.

It is an amenable number.

6355261 is a deficient number, since it is larger than the sum of its proper divisors (577763).

6355261 is a wasteful number, since it uses less digits than its factorization.

6355261 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 577762.

The product of its digits is 5400, while the sum is 28.

The square root of 6355261 is about 2520.9642996282. The cubic root of 6355261 is about 185.2299162379.

The spelling of 6355261 in words is "six million, three hundred fifty-five thousand, two hundred sixty-one".