5488421450 has 24 divisors (see below), whose sum is σ = 10210646700. Its totient is φ = 2194899200.

The previous prime is 5488421399. The next prime is 5488421467. The reversal of 5488421450 is 541248845.

It can be written as a sum of positive squares in 6 ways, for example, as 4966161841 + 522259609 = 70471^2 + 22853^2 .

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 5488421398 and 5488421407.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 313940 + ... + 330960.

Almost surely, 2^5488421450 is an apocalyptic number.

5488421450 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5488421450 is a deficient number, since it is larger than the sum of its proper divisors (4722225250).

5488421450 is a wasteful number, since it uses less digits than its factorization.

5488421450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23482 (or 23477 counting only the distinct ones).

The product of its (nonzero) digits is 204800, while the sum is 41.

The square root of 5488421450 is about 74083.8811753272. The cubic root of 5488421450 is about 1763.9346212248.

The spelling of 5488421450 in words is "five billion, four hundred eighty-eight million, four hundred twenty-one thousand, four hundred fifty".