86025053 has 2 divisors, whose sum is σ = 86025054. Its totient is φ = 86025052.

The previous prime is 86025019. The next prime is 86025061. The reversal of 86025053 is 35052068.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 85618009 + 407044 = 9253^2 + 638^2 .

It is a cyclic number.

It is not a de Polignac number, because 86025053 - 2¹⁴ = 86008669 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (86025013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43012526 + 43012527.

It is an arithmetic number, because the mean of its divisors is an integer number (43012527).

Almost surely, 2^86025053 is an apocalyptic number.

It is an amenable number.

86025053 is a deficient number, since it is larger than the sum of its proper divisors (1).

86025053 is an equidigital number, since it uses as much as digits as its factorization.

86025053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 86025053 is about 9274.9691643692. The cubic root of 86025053 is about 441.4433541240.

The spelling of 86025053 in words is "eighty-six million, twenty-five thousand, fifty-three".