125528466 has 32 divisors (see below), whose sum is σ = 287457408. Its totient is φ = 35798400.

The previous prime is 125528461. The next prime is 125528471. The reversal of 125528466 is 664825521.

It is an interprime number because it is at equal distance from previous prime (125528461) and next prime (125528471).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (125528461) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22756 + ... + 27728.

It is an arithmetic number, because the mean of its divisors is an integer number (8983044).

Almost surely, 2^125528466 is an apocalyptic number.

125528466 is an abundant number, since it is smaller than the sum of its proper divisors (161928942).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

125528466 is a wasteful number, since it uses less digits than its factorization.

125528466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5586.

The product of its digits is 115200, while the sum is 39.

The square root of 125528466 is about 11203.9486789257. The cubic root of 125528466 is about 500.7036306766.

The spelling of 125528466 in words is "one hundred twenty-five million, five hundred twenty-eight thousand, four hundred sixty-six".