6101604361 has 4 divisors (see below), whose sum is σ = 6201630724. Its totient is φ = 6001578000.

The previous prime is 6101604359. The next prime is 6101604391. The reversal of 6101604361 is 1634061016.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1279135225 + 4822469136 = 35765^2 + 69444^2 .

It is a cyclic number.

It is not a de Polignac number, because 6101604361 - 2¹ = 6101604359 is a prime.

It is a super-3 number, since 3×6101604361³ (a number of 30 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6101604391) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50013090 + ... + 50013211.

It is an arithmetic number, because the mean of its divisors is an integer number (1550407681).

Almost surely, 2^6101604361 is an apocalyptic number.

6101604361 is a gapful number since it is divisible by the number (61) formed by its first and last digit.

It is an amenable number.

6101604361 is a deficient number, since it is larger than the sum of its proper divisors (100026363).

6101604361 is a wasteful number, since it uses less digits than its factorization.

6101604361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100026362.

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 6101604361 is about 78112.7669526563. The cubic root of 6101604361 is about 1827.3203099512.

Adding to 6101604361 its reverse (1634061016), we get a palindrome (7735665377).

The spelling of 6101604361 in words is "six billion, one hundred one million, six hundred four thousand, three hundred sixty-one".