125483381 has 8 divisors (see below), whose sum is σ = 129909504. Its totient is φ = 121080960.

The previous prime is 125483359. The next prime is 125483387. The reversal of 125483381 is 183384521.

It is a happy number.

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 125483381 - 2¹⁸ = 125221237 is a prime.

It is a super-2 number, since 2×125483381² = 31492157814382322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125483387) 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, 5210 + ... + 16676.

It is an arithmetic number, because the mean of its divisors is an integer number (16238688).

Almost surely, 2^125483381 is an apocalyptic number.

It is an amenable number.

125483381 is a deficient number, since it is larger than the sum of its proper divisors (4426123).

125483381 is a wasteful number, since it uses less digits than its factorization.

125483381 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11851.

The product of its digits is 23040, while the sum is 35.

The square root of 125483381 is about 11201.9364843763. The cubic root of 125483381 is about 500.6436789991.

The spelling of 125483381 in words is "one hundred twenty-five million, four hundred eighty-three thousand, three hundred eighty-one".