5064495450 has 144 divisors (see below), whose sum is σ = 14812266240. Its totient is φ = 1141620480.

The previous prime is 5064495407. The next prime is 5064495563. The reversal of 5064495450 is 545944605.

It is a super-2 number, since 2×5064495450² = 51298228326141405000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 531831 + ... + 541269.

It is an arithmetic number, because the mean of its divisors is an integer number (102862960).

Almost surely, 2^5064495450 is an apocalyptic number.

5064495450 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 5064495450, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7406133120).

5064495450 is an abundant number, since it is smaller than the sum of its proper divisors (9747770790).

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

5064495450 is a wasteful number, since it uses less digits than its factorization.

5064495450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9541 (or 9529 counting only the distinct ones).

The product of its (nonzero) digits is 432000, while the sum is 42.

The square root of 5064495450 is about 71165.2685655018. The cubic root of 5064495450 is about 1717.2969361740.

The spelling of 5064495450 in words is "five billion, sixty-four million, four hundred ninety-five thousand, four hundred fifty".