125355467 has 4 divisors (see below), whose sum is σ = 132729336. Its totient is φ = 117981600.

The previous prime is 125355463. The next prime is 125355479. The reversal of 125355467 is 764553521.

It is a happy number.

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 125355467 - 2² = 125355463 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 125355467.

It is not an unprimeable number, because it can be changed into a prime (125355463) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3686909 + ... + 3686942.

It is an arithmetic number, because the mean of its divisors is an integer number (33182334).

Almost surely, 2^125355467 is an apocalyptic number.

125355467 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

125355467 is a deficient number, since it is larger than the sum of its proper divisors (7373869).

125355467 is an equidigital number, since it uses as much as digits as its factorization.

125355467 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7373868.

The product of its digits is 126000, while the sum is 38.

The square root of 125355467 is about 11196.2255693604. The cubic root of 125355467 is about 500.4735074399.

The spelling of 125355467 in words is "one hundred twenty-five million, three hundred fifty-five thousand, four hundred sixty-seven".