424405127 has 8 divisors (see below), whose sum is σ = 431373600. Its totient is φ = 417464320.

The previous prime is 424405117. The next prime is 424405129. The reversal of 424405127 is 721504424.

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

It is a cyclic number.

It is not a de Polignac number, because 424405127 - 2¹⁴ = 424388743 is a prime.

It is a super-2 number, since 2×424405127² = 360239423647772258, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 424405127.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (424405129) 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, 25223 + ... + 38535.

It is an arithmetic number, because the mean of its divisors is an integer number (53921700).

Almost surely, 2^424405127 is an apocalyptic number.

424405127 is a deficient number, since it is larger than the sum of its proper divisors (6968473).

424405127 is a wasteful number, since it uses less digits than its factorization.

424405127 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13833.

The product of its (nonzero) digits is 8960, while the sum is 29.

The square root of 424405127 is about 20601.0952864162. The cubic root of 424405127 is about 751.4963471268.

The spelling of 424405127 in words is "four hundred twenty-four million, four hundred five thousand, one hundred twenty-seven".