423410463 has 16 divisors (see below), whose sum is σ = 716885760. Its totient is φ = 241948728.

The previous prime is 423410447. The next prime is 423410467. The reversal of 423410463 is 364014324.

It is not a de Polignac number, because 423410463 - 2⁴ = 423410447 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (423410467) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1119945 + ... + 1120322.

It is an arithmetic number, because the mean of its divisors is an integer number (44805360).

Almost surely, 2^423410463 is an apocalyptic number.

423410463 is a deficient number, since it is larger than the sum of its proper divisors (293475297).

423410463 is a wasteful number, since it uses less digits than its factorization.

423410463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2240283 (or 2240277 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

The square root of 423410463 is about 20576.9400786414. The cubic root of 423410463 is about 750.9088023263.

Adding to 423410463 its reverse (364014324), we get a palindrome (787424787).

It can be divided in two parts, 42341046 and 3, that added together give a square (42341049 = 6507²).

The spelling of 423410463 in words is "four hundred twenty-three million, four hundred ten thousand, four hundred sixty-three".