2454198896 has 20 divisors (see below), whose sum is σ = 4758382200. Its totient is φ = 1226229312.

The previous prime is 2454198893. The next prime is 2454198947. The reversal of 2454198896 is 6988914542.

It is a super-2 number, since 2×2454198896² = 12046184442255237632, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2454198893) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30806 + ... + 76533.

It is an arithmetic number, because the mean of its divisors is an integer number (237919110).

Almost surely, 2^2454198896 is an apocalyptic number.

It is an amenable number.

2454198896 is a deficient number, since it is larger than the sum of its proper divisors (2304183304).

2454198896 is a wasteful number, since it uses less digits than its factorization.

2454198896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108776 (or 108770 counting only the distinct ones).

The product of its digits is 4976640, while the sum is 56.

The square root of 2454198896 is about 49539.8717802136. The cubic root of 2454198896 is about 1348.8694505660.

The spelling of 2454198896 in words is "two billion, four hundred fifty-four million, one hundred ninety-eight thousand, eight hundred ninety-six".