123801463 has 8 divisors (see below), whose sum is σ = 131552208. Its totient is φ = 116102784.

The previous prime is 123801451. The next prime is 123801467. The reversal of 123801463 is 364108321.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-123801463 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 (123801467) 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, 8056 + ... + 17677.

It is an arithmetic number, because the mean of its divisors is an integer number (16444026).

Almost surely, 2^123801463 is an apocalyptic number.

123801463 is a deficient number, since it is larger than the sum of its proper divisors (7750745).

123801463 is a wasteful number, since it uses less digits than its factorization.

123801463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26033.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 123801463 is about 11126.6105800464. The cubic root of 123801463 is about 498.3968157613.

Adding to 123801463 its reverse (364108321), we get a palindrome (487909784).

The spelling of 123801463 in words is "one hundred twenty-three million, eight hundred one thousand, four hundred sixty-three".