125652383 has 4 divisors (see below), whose sum is σ = 126896568. Its totient is φ = 124408200.

The previous prime is 125652379. The next prime is 125652391. The reversal of 125652383 is 383256521.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 125652383 - 2² = 125652379 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125652343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 621941 + ... + 622142.

It is an arithmetic number, because the mean of its divisors is an integer number (31724142).

Almost surely, 2^125652383 is an apocalyptic number.

125652383 is a deficient number, since it is larger than the sum of its proper divisors (1244185).

125652383 is a wasteful number, since it uses less digits than its factorization.

125652383 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1244184.

The product of its digits is 43200, while the sum is 35.

The square root of 125652383 is about 11209.4773740795. The cubic root of 125652383 is about 500.8683351153.

The spelling of 125652383 in words is "one hundred twenty-five million, six hundred fifty-two thousand, three hundred eighty-three".