424030153 has 4 divisors (see below), whose sum is σ = 426731140. Its totient is φ = 421329168.

The previous prime is 424030111. The next prime is 424030171. The reversal of 424030153 is 351030424.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 41319184 + 382710969 = 6428^2 + 19563^2 .

It is a cyclic number.

It is not a de Polignac number, because 424030153 - 2¹⁷ = 423899081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (424030753) 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, 1350258 + ... + 1350571.

It is an arithmetic number, because the mean of its divisors is an integer number (106682785).

Almost surely, 2^424030153 is an apocalyptic number.

It is an amenable number.

424030153 is a deficient number, since it is larger than the sum of its proper divisors (2700987).

424030153 is a wasteful number, since it uses less digits than its factorization.

424030153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2700986.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 424030153 is about 20591.9924485223. The cubic root of 424030153 is about 751.2749591146.

Adding to 424030153 its reverse (351030424), we get a palindrome (775060577).

The spelling of 424030153 in words is "four hundred twenty-four million, thirty thousand, one hundred fifty-three".