125971352 has 64 divisors (see below), whose sum is σ = 269256960. Its totient is φ = 54835200.

The previous prime is 125971337. The next prime is 125971357. The reversal of 125971352 is 253179521.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125971357) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 131708 + ... + 132660.

It is an arithmetic number, because the mean of its divisors is an integer number (4207140).

Almost surely, 2^125971352 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 125971352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (134628480).

125971352 is an abundant number, since it is smaller than the sum of its proper divisors (143285608).

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

125971352 is a wasteful number, since it uses less digits than its factorization.

125971352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1044 (or 1040 counting only the distinct ones).

The product of its digits is 18900, while the sum is 35.

The square root of 125971352 is about 11223.6960044363. The cubic root of 125971352 is about 501.2917956538.

The spelling of 125971352 in words is "one hundred twenty-five million, nine hundred seventy-one thousand, three hundred fifty-two".