7626104131 has 2 divisors, whose sum is σ = 7626104132. Its totient is φ = 7626104130.

The previous prime is 7626104053. The next prime is 7626104173. The reversal of 7626104131 is 1314016267.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 7626104131 - 2⁹ = 7626103619 is a prime.

It is a super-2 number, since 2×7626104131² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 7626104093 and 7626104102.

It is not a weakly prime, because it can be changed into another prime (7626104831) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3813052065 + 3813052066.

It is an arithmetic number, because the mean of its divisors is an integer number (3813052066).

Almost surely, 2^7626104131 is an apocalyptic number.

7626104131 is a deficient number, since it is larger than the sum of its proper divisors (1).

7626104131 is an equidigital number, since it uses as much as digits as its factorization.

7626104131 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6048, while the sum is 31.

The square root of 7626104131 is about 87327.5679897248. The cubic root of 7626104131 is about 1968.3435904319.

The spelling of 7626104131 in words is "seven billion, six hundred twenty-six million, one hundred four thousand, one hundred thirty-one".