125432342 has 8 divisors (see below), whose sum is σ = 215026896. Its totient is φ = 53756712.

The previous prime is 125432311. The next prime is 125432347. The reversal of 125432342 is 243234521.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125432347) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4479713 + ... + 4479740.

It is an arithmetic number, because the mean of its divisors is an integer number (26878362).

Almost surely, 2^125432342 is an apocalyptic number.

125432342 is a deficient number, since it is larger than the sum of its proper divisors (89594554).

125432342 is an equidigital number, since it uses as much as digits as its factorization.

125432342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8959462.

The product of its digits is 5760, while the sum is 26.

The square root of 125432342 is about 11199.6581197820. The cubic root of 125432342 is about 500.5757926711.

Adding to 125432342 its reverse (243234521), we get a palindrome (368666863).

The spelling of 125432342 in words is "one hundred twenty-five million, four hundred thirty-two thousand, three hundred forty-two".