5275480898 has 4 divisors (see below), whose sum is σ = 7913221350. Its totient is φ = 2637740448.

The previous prime is 5275480879. The next prime is 5275480909. The reversal of 5275480898 is 8980845725.

It is a happy number.

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

It can be written as a sum of positive squares in only one way, i.e., 3261894769 + 2013586129 = 57113^2 + 44873^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1318870223 + ... + 1318870226.

Almost surely, 2^5275480898 is an apocalyptic number.

5275480898 is a deficient number, since it is larger than the sum of its proper divisors (2637740452).

5275480898 is a wasteful number, since it uses less digits than its factorization.

5275480898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2637740451.

The product of its (nonzero) digits is 6451200, while the sum is 56.

The square root of 5275480898 is about 72632.5057945821. The cubic root of 5275480898 is about 1740.8206040369.

The spelling of 5275480898 in words is "five billion, two hundred seventy-five million, four hundred eighty thousand, eight hundred ninety-eight".