125462 has 4 divisors (see below), whose sum is σ = 188196. Its totient is φ = 62730.

The previous prime is 125453. The next prime is 125471. The reversal of 125462 is 264521.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 264521 = 83 ⋅3187.

It is an interprime number because it is at equal distance from previous prime (125453) and next prime (125471).

It is a super-3 number, since 3×125462³ = 5924584170333384, which contains 333 as substring.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 125462.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31364 + ... + 31367.

It is an arithmetic number, because the mean of its divisors is an integer number (47049).

2¹²⁵⁴⁶² is an apocalyptic number.

125462 is a deficient number, since it is larger than the sum of its proper divisors (62734).

125462 is an equidigital number, since it uses as much as digits as its factorization.

125462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62733.

The product of its digits is 480, while the sum is 20.

The square root of 125462 is about 354.2061546614. The cubic root of 125462 is about 50.0615242642.

Adding to 125462 its reverse (264521), we get a palindrome (389983).

The spelling of 125462 in words is "one hundred twenty-five thousand, four hundred sixty-two".