125147463 has 8 divisors (see below), whose sum is σ = 190700928. Its totient is φ = 71512824.

The previous prime is 125147461. The next prime is 125147467. The reversal of 125147463 is 364741521.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 125147463 - 2¹ = 125147461 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125147461) 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, 2979681 + ... + 2979722.

It is an arithmetic number, because the mean of its divisors is an integer number (23837616).

Almost surely, 2^125147463 is an apocalyptic number.

125147463 is a deficient number, since it is larger than the sum of its proper divisors (65553465).

125147463 is an equidigital number, since it uses as much as digits as its factorization.

125147463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5959413.

The product of its digits is 20160, while the sum is 33.

The square root of 125147463 is about 11186.9326895267. The cubic root of 125147463 is about 500.1965400672.

Adding to 125147463 its reverse (364741521), we get a palindrome (489888984).

The spelling of 125147463 in words is "one hundred twenty-five million, one hundred forty-seven thousand, four hundred sixty-three".