430052493 has 8 divisors (see below), whose sum is σ = 617511328. Its totient is φ = 264647664.

The previous prime is 430052477. The next prime is 430052509. The reversal of 430052493 is 394250034.

It is an interprime number because it is at equal distance from previous prime (430052477) and next prime (430052509).

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

It is not a de Polignac number, because 430052493 - 2⁴ = 430052477 is a prime.

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 430052493.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (430052423) 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, 5513455 + ... + 5513532.

It is an arithmetic number, because the mean of its divisors is an integer number (77188916).

Almost surely, 2^430052493 is an apocalyptic number.

It is an amenable number.

430052493 is a deficient number, since it is larger than the sum of its proper divisors (187458835).

430052493 is a wasteful number, since it uses less digits than its factorization.

430052493 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11027003.

The product of its (nonzero) digits is 12960, while the sum is 30.

The square root of 430052493 is about 20737.7070333246. The cubic root of 430052493 is about 754.8149440462.

The spelling of 430052493 in words is "four hundred thirty million, fifty-two thousand, four hundred ninety-three".