2450980098 has 54 divisors (see below), whose sum is σ = 6181178211. Its totient is φ = 699859944.

The previous prime is 2450980093. The next prime is 2450980099. The reversal of 2450980098 is 8900890542.

It can be written as a sum of positive squares in only one way, i.e., 1225490049 + 1225490049 = 35007^2 + 35007^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=35007.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2450980093) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 1469461 + ... + 1471127.

Almost surely, 2^2450980098 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2450980098

2450980098 is an abundant number, since it is smaller than the sum of its proper divisors (3730198113).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2450980098 is an equidigital number, since it uses as much as digits as its factorization.

2450980098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3356 (or 1679 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 45.

The square root of 2450980098 is about 49507.3741779949. The cubic root of 2450980098 is about 1348.2794905302.

The spelling of 2450980098 in words is "two billion, four hundred fifty million, nine hundred eighty thousand, ninety-eight".