6355238441 has 4 divisors (see below), whose sum is σ = 6356184912. Its totient is φ = 6354291972.

The previous prime is 6355238431. The next prime is 6355238447. The reversal of 6355238441 is 1448325536.

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 6355238441 - 2⁶ = 6355238377 is a prime.

It is a super-2 number, since 2×6355238441² = 80778111283928220962, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6355238447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 463091 + ... + 476616.

It is an arithmetic number, because the mean of its divisors is an integer number (1589046228).

Almost surely, 2^6355238441 is an apocalyptic number.

It is an amenable number.

6355238441 is a deficient number, since it is larger than the sum of its proper divisors (946471).

6355238441 is an equidigital number, since it uses as much as digits as its factorization.

6355238441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 946470.

The product of its digits is 345600, while the sum is 41.

The square root of 6355238441 is about 79719.7493786828. The cubic root of 6355238441 is about 1852.2969707006.

The spelling of 6355238441 in words is "six billion, three hundred fifty-five million, two hundred thirty-eight thousand, four hundred forty-one".