2450842798 has 4 divisors (see below), whose sum is σ = 3676264200. Its totient is φ = 1225421398.

The previous prime is 2450842789. The next prime is 2450842879. The reversal of 2450842798 is 8972480542.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 612710698 + ... + 612710701.

It is an arithmetic number, because the mean of its divisors is an integer number (919066050).

Almost surely, 2^2450842798 is an apocalyptic number.

2450842798 is a deficient number, since it is larger than the sum of its proper divisors (1225421402).

2450842798 is a wasteful number, since it uses less digits than its factorization.

2450842798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1225421401.

The product of its (nonzero) digits is 1290240, while the sum is 49.

The square root of 2450842798 is about 49505.9874964635. The cubic root of 2450842798 is about 1348.2543139038.

The spelling of 2450842798 in words is "two billion, four hundred fifty million, eight hundred forty-two thousand, seven hundred ninety-eight".