61065127 has 2 divisors, whose sum is σ = 61065128. Its totient is φ = 61065126.

The previous prime is 61065119. The next prime is 61065131. The reversal of 61065127 is 72156016.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 61065127 - 2³ = 61065119 is a prime.

It is a super-2 number, since 2×61065127² = 7457899471052258, which contains 22 as substring.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 61065095 and 61065104.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (61065167) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30532563 + 30532564.

It is an arithmetic number, because the mean of its divisors is an integer number (30532564).

Almost surely, 2^61065127 is an apocalyptic number.

61065127 is a deficient number, since it is larger than the sum of its proper divisors (1).

61065127 is an equidigital number, since it uses as much as digits as its factorization.

61065127 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2520, while the sum is 28.

The square root of 61065127 is about 7814.4178925880. The cubic root of 61065127 is about 393.7897626091.

The spelling of 61065127 in words is "sixty-one million, sixty-five thousand, one hundred twenty-seven".