5494084644 has 24 divisors (see below), whose sum is σ = 12875517760. Its totient is φ = 1823363424.

The previous prime is 5494084573. The next prime is 5494084691. The reversal of 5494084644 is 4464804945.

It is a junction number, because it is equal to n+sod(n) for n = 5494084593 and 5494084602.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 996904 + ... + 1002399.

Almost surely, 2^5494084644 is an apocalyptic number.

It is an amenable number.

5494084644 is an abundant number, since it is smaller than the sum of its proper divisors (7381433116).

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

5494084644 is a wasteful number, since it uses less digits than its factorization.

5494084644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1999539 (or 1999537 counting only the distinct ones).

The product of its (nonzero) digits is 2211840, while the sum is 48.

The square root of 5494084644 is about 74122.0928198874. The cubic root of 5494084644 is about 1764.5411143761.

The spelling of 5494084644 in words is "five billion, four hundred ninety-four million, eighty-four thousand, six hundred forty-four".