3125342527 has 2 divisors, whose sum is σ = 3125342528. Its totient is φ = 3125342526.

The previous prime is 3125342491. The next prime is 3125342567. The reversal of 3125342527 is 7252435213.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3125342527 is a prime.

It is a super-2 number, since 2×3125342527² = 19535531822149491458, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3125342492 and 3125342501.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3125342567) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1562671263 + 1562671264.

It is an arithmetic number, because the mean of its divisors is an integer number (1562671264).

Almost surely, 2^3125342527 is an apocalyptic number.

3125342527 is a deficient number, since it is larger than the sum of its proper divisors (1).

3125342527 is an equidigital number, since it uses as much as digits as its factorization.

3125342527 is an evil number, because the sum of its binary digits is even.

The product of its digits is 50400, while the sum is 34.

The square root of 3125342527 is about 55904.7630081731. The cubic root of 3125342527 is about 1462.0622834229.

The spelling of 3125342527 in words is "three billion, one hundred twenty-five million, three hundred forty-two thousand, five hundred twenty-seven".