125455327 has 4 divisors (see below), whose sum is σ = 125827936. Its totient is φ = 125082720.

The previous prime is 125455307. The next prime is 125455331. The reversal of 125455327 is 723554521.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-125455327 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 125455292 and 125455301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125455307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 185799 + ... + 186472.

It is an arithmetic number, because the mean of its divisors is an integer number (31456984).

Almost surely, 2^125455327 is an apocalyptic number.

125455327 is a deficient number, since it is larger than the sum of its proper divisors (372609).

125455327 is an equidigital number, since it uses as much as digits as its factorization.

125455327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 372608.

The product of its digits is 42000, while the sum is 34.

The square root of 125455327 is about 11200.6842201716. The cubic root of 125455327 is about 500.6063670075.

The spelling of 125455327 in words is "one hundred twenty-five million, four hundred fifty-five thousand, three hundred twenty-seven".