424161254 has 24 divisors (see below), whose sum is σ = 737323128. Its totient is φ = 181456640.

The previous prime is 424161197. The next prime is 424161259. The reversal of 424161254 is 452161424.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (424161259) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26999 + ... + 39714.

It is an arithmetic number, because the mean of its divisors is an integer number (30721797).

Almost surely, 2^424161254 is an apocalyptic number.

424161254 is a deficient number, since it is larger than the sum of its proper divisors (313161874).

424161254 is a wasteful number, since it uses less digits than its factorization.

424161254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66760 (or 66743 counting only the distinct ones).

The product of its digits is 7680, while the sum is 29.

The square root of 424161254 is about 20595.1755030153. The cubic root of 424161254 is about 751.3523771542.

The spelling of 424161254 in words is "four hundred twenty-four million, one hundred sixty-one thousand, two hundred fifty-four".