5073469440 has 272 divisors, whose sum is σ = 17527862688. Its totient is φ = 1245708288.

The previous prime is 5073469439. The next prime is 5073469459. The reversal of 5073469440 is 449643705.

It is a super-2 number, since 2×5073469440² = 51480184317227827200, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5073469392 and 5073469401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12779322 + ... + 12779718.

Almost surely, 2^5073469440 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5073469440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8763931344).

5073469440 is an abundant number, since it is smaller than the sum of its proper divisors (12454393248).

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

5073469440 is an equidigital number, since it uses as much as digits as its factorization.

5073469440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 450 (or 420 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 42.

The square root of 5073469440 is about 71228.2910085592. The cubic root of 5073469440 is about 1718.3106542674.

The spelling of 5073469440 in words is "five billion, seventy-three million, four hundred sixty-nine thousand, four hundred forty".