125435010 has 64 divisors (see below), whose sum is σ = 325596672. Its totient is φ = 30806016.

The previous prime is 125434997. The next prime is 125435029. The reversal of 125435010 is 10534521.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21354 + ... + 26586.

It is an arithmetic number, because the mean of its divisors is an integer number (5087448).

Almost surely, 2^125435010 is an apocalyptic number.

125435010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 125435010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (162798336).

125435010 is an abundant number, since it is smaller than the sum of its proper divisors (200161662).

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

125435010 is a wasteful number, since it uses less digits than its factorization.

125435010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5307.

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 125435010 is about 11199.7772299274. Note that the first 3 decimals coincide. The cubic root of 125435010 is about 500.5793418002.

Adding to 125435010 its reverse (10534521), we get a palindrome (135969531).

The spelling of 125435010 in words is "one hundred twenty-five million, four hundred thirty-five thousand, ten".