125037652 has 24 divisors (see below), whose sum is σ = 237954024. Its totient is φ = 57249792.

The previous prime is 125037641. The next prime is 125037667. The reversal of 125037652 is 256730521.

It can be written as a sum of positive squares in 4 ways, for example, as 20466576 + 104571076 = 4524^2 + 10226^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22333 + ... + 27364.

It is an arithmetic number, because the mean of its divisors is an integer number (9914751).

Almost surely, 2^125037652 is an apocalyptic number.

It is an amenable number.

125037652 is a deficient number, since it is larger than the sum of its proper divisors (112916372).

125037652 is a wasteful number, since it uses less digits than its factorization.

125037652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49755 (or 49753 counting only the distinct ones).

The product of its (nonzero) digits is 12600, while the sum is 31.

The square root of 125037652 is about 11182.0236093473. The cubic root of 125037652 is about 500.0501976269.

The spelling of 125037652 in words is "one hundred twenty-five million, thirty-seven thousand, six hundred fifty-two".