125084329 has 2 divisors, whose sum is σ = 125084330. Its totient is φ = 125084328.

The previous prime is 125084303. The next prime is 125084339. The reversal of 125084329 is 923480521.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 120890025 + 4194304 = 10995^2 + 2048^2 .

It is a cyclic number.

It is not a de Polignac number, because 125084329 - 2¹³ = 125076137 is a prime.

It is a super-2 number, since 2×125084329² = 31292178722760482, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 125084294 and 125084303.

It is not a weakly prime, because it can be changed into another prime (125084339) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62542164 + 62542165.

It is an arithmetic number, because the mean of its divisors is an integer number (62542165).

Almost surely, 2^125084329 is an apocalyptic number.

It is an amenable number.

125084329 is a deficient number, since it is larger than the sum of its proper divisors (1).

125084329 is an equidigital number, since it uses as much as digits as its factorization.

125084329 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17280, while the sum is 34.

The square root of 125084329 is about 11184.1105591817. The cubic root of 125084329 is about 500.1124133912.

The spelling of 125084329 in words is "one hundred twenty-five million, eighty-four thousand, three hundred twenty-nine".