1424359193 has 4 divisors (see below), whose sum is σ = 1424624640. Its totient is φ = 1424093748.

The previous prime is 1424359171. The next prime is 1424359213. The reversal of 1424359193 is 3919534241.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1424359193 - 2¹⁶ = 1424293657 is a prime.

It is a super-2 number, since 2×1424359193² = 4057598221367222498, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1424359193.

It is not an unprimeable number, because it can be changed into a prime (1424359693) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 124505 + ... + 135462.

It is an arithmetic number, because the mean of its divisors is an integer number (356156160).

Almost surely, 2^1424359193 is an apocalyptic number.

It is an amenable number.

1424359193 is a deficient number, since it is larger than the sum of its proper divisors (265447).

1424359193 is an equidigital number, since it uses as much as digits as its factorization.

1424359193 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265446.

The product of its digits is 116640, while the sum is 41.

The square root of 1424359193 is about 37740.6835258717. The cubic root of 1424359193 is about 1125.1398523751.

The spelling of 1424359193 in words is "one billion, four hundred twenty-four million, three hundred fifty-nine thousand, one hundred ninety-three".