2453742633 has 8 divisors (see below), whose sum is σ = 3274559200. Its totient is φ = 1634377248.

The previous prime is 2453742619. The next prime is 2453742661. The reversal of 2453742633 is 3362473542.

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

It is not a de Polignac number, because 2453742633 - 2⁹ = 2453742121 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2453742591 and 2453742600.

It is not an unprimeable number, because it can be changed into a prime (2453742673) 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, 358843 + ... + 365616.

It is an arithmetic number, because the mean of its divisors is an integer number (409319900).

Almost surely, 2^2453742633 is an apocalyptic number.

It is an amenable number.

2453742633 is a deficient number, since it is larger than the sum of its proper divisors (820816567).

2453742633 is a wasteful number, since it uses less digits than its factorization.

2453742633 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 725591.

The product of its digits is 362880, while the sum is 39.

The square root of 2453742633 is about 49535.2665582815. The cubic root of 2453742633 is about 1348.7858554173.

The spelling of 2453742633 in words is "two billion, four hundred fifty-three million, seven hundred forty-two thousand, six hundred thirty-three".