2402415343 has 8 divisors (see below), whose sum is σ = 2509653888. Its totient is φ = 2295408984.

The previous prime is 2402415313. The next prime is 2402415383. The reversal of 2402415343 is 3435142042.

It is a happy number.

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 2402415343 - 2⁵ = 2402415311 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 (2402415313) 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, 36721 + ... + 78442.

It is an arithmetic number, because the mean of its divisors is an integer number (313706736).

Almost surely, 2^2402415343 is an apocalyptic number.

2402415343 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

2402415343 is a deficient number, since it is larger than the sum of its proper divisors (107238545).

2402415343 is a wasteful number, since it uses less digits than its factorization.

2402415343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116093.

The product of its (nonzero) digits is 11520, while the sum is 28.

The square root of 2402415343 is about 49014.4401477769. The cubic root of 2402415343 is about 1339.3148912969.

Adding to 2402415343 its reverse (3435142042), we get a palindrome (5837557385).

The spelling of 2402415343 in words is "two billion, four hundred two million, four hundred fifteen thousand, three hundred forty-three".