125466463 has 4 divisors (see below), whose sum is σ = 126684688. Its totient is φ = 124248240.

The previous prime is 125466431. The next prime is 125466469. The reversal of 125466463 is 364664521.

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 125466463 - 2⁵ = 125466431 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125466469) 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, 608958 + ... + 609163.

It is an arithmetic number, because the mean of its divisors is an integer number (31671172).

Almost surely, 2^125466463 is an apocalyptic number.

125466463 is a deficient number, since it is larger than the sum of its proper divisors (1218225).

125466463 is a wasteful number, since it uses less digits than its factorization.

125466463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1218224.

The product of its digits is 103680, while the sum is 37.

The square root of 125466463 is about 11201.1813216285. The cubic root of 125466463 is about 500.6211786213.

The spelling of 125466463 in words is "one hundred twenty-five million, four hundred sixty-six thousand, four hundred sixty-three".