6131047407 has 8 divisors (see below), whose sum is σ = 8175091584. Its totient is φ = 4087184088.

The previous prime is 6131047393. The next prime is 6131047411. The reversal of 6131047407 is 7047401316.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 6131047407 - 2⁶ = 6131047343 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6131047477) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 110478 + ... + 156420.

It is an arithmetic number, because the mean of its divisors is an integer number (1021886448).

Almost surely, 2^6131047407 is an apocalyptic number.

6131047407 is a deficient number, since it is larger than the sum of its proper divisors (2044044177).

6131047407 is a wasteful number, since it uses less digits than its factorization.

6131047407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90429.

The product of its (nonzero) digits is 14112, while the sum is 33.

The square root of 6131047407 is about 78301.0051468051. The cubic root of 6131047407 is about 1830.2548150650.

The spelling of 6131047407 in words is "six billion, one hundred thirty-one million, forty-seven thousand, four hundred seven".