2415423343 has 4 divisors (see below), whose sum is σ = 2448511408. Its totient is φ = 2382335280.

The previous prime is 2415423293. The next prime is 2415423349. The reversal of 2415423343 is 3433245142.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 2415423343 - 2¹³ = 2415415151 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2415423349) 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, 16543923 + ... + 16544068.

It is an arithmetic number, because the mean of its divisors is an integer number (612127852).

Almost surely, 2^2415423343 is an apocalyptic number.

2415423343 is a deficient number, since it is larger than the sum of its proper divisors (33088065).

2415423343 is an equidigital number, since it uses as much as digits as its factorization.

2415423343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33088064.

The product of its digits is 34560, while the sum is 31.

The square root of 2415423343 is about 49146.9565995698. The cubic root of 2415423343 is about 1341.7278044299.

Adding to 2415423343 its reverse (3433245142), we get a palindrome (5848668485).

The spelling of 2415423343 in words is "two billion, four hundred fifteen million, four hundred twenty-three thousand, three hundred forty-three".