2499354353 has 4 divisors (see below), whose sum is σ = 2499480048. Its totient is φ = 2499228660.

The previous prime is 2499354311. The next prime is 2499354359. The reversal of 2499354353 is 3534539942.

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 2499354353 - 2¹² = 2499350257 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2499354298 and 2499354307.

It is not an unprimeable number, because it can be changed into a prime (2499354359) 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, 25703 + ... + 75228.

It is an arithmetic number, because the mean of its divisors is an integer number (624870012).

Almost surely, 2^2499354353 is an apocalyptic number.

It is an amenable number.

2499354353 is a deficient number, since it is larger than the sum of its proper divisors (125695).

2499354353 is a wasteful number, since it uses less digits than its factorization.

2499354353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125694.

The product of its digits is 1749600, while the sum is 47.

The square root of 2499354353 is about 49993.5431130861. The cubic root of 2499354353 is about 1357.0919611986.

The spelling of 2499354353 in words is "two billion, four hundred ninety-nine million, three hundred fifty-four thousand, three hundred fifty-three".