424172467 has 4 divisors (see below), whose sum is σ = 431126176. Its totient is φ = 417218760.

The previous prime is 424172461. The next prime is 424172513. The reversal of 424172467 is 764271424.

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 424172467 - 2³ = 424172459 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (424172461) 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, 3476763 + ... + 3476884.

It is an arithmetic number, because the mean of its divisors is an integer number (107781544).

Almost surely, 2^424172467 is an apocalyptic number.

424172467 is a deficient number, since it is larger than the sum of its proper divisors (6953709).

424172467 is an equidigital number, since it uses as much as digits as its factorization.

424172467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6953708.

The product of its digits is 75264, while the sum is 37.

The square root of 424172467 is about 20595.4477251649. The cubic root of 424172467 is about 751.3589979381.

The spelling of 424172467 in words is "four hundred twenty-four million, one hundred seventy-two thousand, four hundred sixty-seven".