125433398 has 16 divisors (see below), whose sum is σ = 196784640. Its totient is φ = 59851176.

The previous prime is 125433397. The next prime is 125433403. The reversal of 125433398 is 893334521.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125433397) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18563 + ... + 24401.

It is an arithmetic number, because the mean of its divisors is an integer number (12299040).

Almost surely, 2^125433398 is an apocalyptic number.

125433398 is a deficient number, since it is larger than the sum of its proper divisors (71351242).

125433398 is a wasteful number, since it uses less digits than its factorization.

125433398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6331.

The product of its digits is 77760, while the sum is 38.

The square root of 125433398 is about 11199.7052639790. The cubic root of 125433398 is about 500.5771974299.

The spelling of 125433398 in words is "one hundred twenty-five million, four hundred thirty-three thousand, three hundred ninety-eight".