2405364253 has 8 divisors (see below), whose sum is σ = 2464973888. Its totient is φ = 2346452064.

The previous prime is 2405364209. The next prime is 2405364263. The reversal of 2405364253 is 3524635042.

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

It is a de Polignac number, because none of the positive numbers 2^k-2405364253 is a prime.

It is a super-2 number, since 2×2405364253² = 11571554379220496018, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2405364263) 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 7 ways as a sum of consecutive naturals, for example, 167376 + ... + 181177.

It is an arithmetic number, because the mean of its divisors is an integer number (308121736).

Almost surely, 2^2405364253 is an apocalyptic number.

It is an amenable number.

2405364253 is a deficient number, since it is larger than the sum of its proper divisors (59609635).

2405364253 is a wasteful number, since it uses less digits than its factorization.

2405364253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 348723.

The product of its (nonzero) digits is 86400, while the sum is 34.

The square root of 2405364253 is about 49044.5129754593. The cubic root of 2405364253 is about 1339.8626600535.

Adding to 2405364253 its reverse (3524635042), we get a palindrome (5929999295).

The spelling of 2405364253 in words is "two billion, four hundred five million, three hundred sixty-four thousand, two hundred fifty-three".