82252153 has 2 divisors, whose sum is σ = 82252154. Its totient is φ = 82252152.

The previous prime is 82252139. The next prime is 82252169. The reversal of 82252153 is 35125228.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 70610409 + 11641744 = 8403^2 + 3412^2 .

It is a cyclic number.

It is not a de Polignac number, because 82252153 - 2²⁵ = 48697721 is a prime.

It is not a weakly prime, because it can be changed into another prime (82252123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41126076 + 41126077.

It is an arithmetic number, because the mean of its divisors is an integer number (41126077).

Almost surely, 2^82252153 is an apocalyptic number.

It is an amenable number.

82252153 is a deficient number, since it is larger than the sum of its proper divisors (1).

82252153 is an equidigital number, since it uses as much as digits as its factorization.

82252153 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4800, while the sum is 28.

The square root of 82252153 is about 9069.2972715641. The cubic root of 82252153 is about 434.8930075525.

It can be divided in two parts, 822 and 52153, that added together give a triangular number (52975 = T₃₂₅).

The spelling of 82252153 in words is "eighty-two million, two hundred fifty-two thousand, one hundred fifty-three".