125428376 has 8 divisors (see below), whose sum is σ = 235178220. Its totient is φ = 62714184.

The previous prime is 125428351. The next prime is 125428403. The reversal of 125428376 is 673824521.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7839266 + ... + 7839281.

Almost surely, 2^125428376 is an apocalyptic number.

It is an amenable number.

125428376 is a deficient number, since it is larger than the sum of its proper divisors (109749844).

125428376 is a wasteful number, since it uses less digits than its factorization.

125428376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15678553 (or 15678549 counting only the distinct ones).

The product of its digits is 80640, while the sum is 38.

The square root of 125428376 is about 11199.4810594063. The cubic root of 125428376 is about 500.5705167736.

The spelling of 125428376 in words is "one hundred twenty-five million, four hundred twenty-eight thousand, three hundred seventy-six".