125335254 has 48 divisors (see below), whose sum is σ = 290534976. Its totient is φ = 35740800.

The previous prime is 125335253. The next prime is 125335261. The reversal of 125335254 is 452533521.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125335253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15789 + ... + 22359.

It is an arithmetic number, because the mean of its divisors is an integer number (6052812).

Almost surely, 2^125335254 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 125335254, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (145267488).

125335254 is an abundant number, since it is smaller than the sum of its proper divisors (165199722).

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

125335254 is a wasteful number, since it uses less digits than its factorization.

125335254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6621 (or 6604 counting only the distinct ones).

The product of its digits is 18000, while the sum is 30.

The square root of 125335254 is about 11195.3228626958. The cubic root of 125335254 is about 500.4466063002.

Adding to 125335254 its reverse (452533521), we get a palindrome (577868775).

The spelling of 125335254 in words is "one hundred twenty-five million, three hundred thirty-five thousand, two hundred fifty-four".