125983607 has 8 divisors (see below), whose sum is σ = 127995552. Its totient is φ = 123978400.

The previous prime is 125983579. The next prime is 125983609. The reversal of 125983607 is 706389521.

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

It is a cyclic number.

It is not a de Polignac number, because 125983607 - 2¹⁶ = 125918071 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125983609) 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, 46757 + ... + 49377.

It is an arithmetic number, because the mean of its divisors is an integer number (15999444).

Almost surely, 2^125983607 is an apocalyptic number.

125983607 is a deficient number, since it is larger than the sum of its proper divisors (2011945).

125983607 is an equidigital number, since it uses as much as digits as its factorization.

125983607 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3369.

The product of its (nonzero) digits is 90720, while the sum is 41.

The square root of 125983607 is about 11224.2419343134. The cubic root of 125983607 is about 501.3080510210.

The spelling of 125983607 in words is "one hundred twenty-five million, nine hundred eighty-three thousand, six hundred seven".