6131464601 has 4 divisors (see below), whose sum is σ = 6139397412. Its totient is φ = 6123531792.

The previous prime is 6131464589. The next prime is 6131464631. The reversal of 6131464601 is 1064641316.

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 3206277376 + 2925187225 = 56624^2 + 54085^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6131464601 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6131464631) 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, 3965246 + ... + 3966791.

It is an arithmetic number, because the mean of its divisors is an integer number (1534849353).

Almost surely, 2^6131464601 is an apocalyptic number.

It is an amenable number.

6131464601 is a deficient number, since it is larger than the sum of its proper divisors (7932811).

6131464601 is an equidigital number, since it uses as much as digits as its factorization.

6131464601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7932810.

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 6131464601 is about 78303.6691413627. The cubic root of 6131464601 is about 1830.2963280376.

The spelling of 6131464601 in words is "six billion, one hundred thirty-one million, four hundred sixty-four thousand, six hundred one".