5399546616 has 256 divisors, whose sum is σ = 16303680000. Its totient is φ = 1650502656.

The previous prime is 5399546611. The next prime is 5399546617. The reversal of 5399546616 is 6166459935.

5399546616 is a `hidden beast` number, since 5 + 3 + 99 + 546 + 6 + 1 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5399546611) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 20072530 + ... + 20072798.

It is an arithmetic number, because the mean of its divisors is an integer number (63686250).

Almost surely, 2^5399546616 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 5399546616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8151840000).

5399546616 is an abundant number, since it is smaller than the sum of its proper divisors (10904133384).

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

5399546616 is a wasteful number, since it uses less digits than its factorization.

5399546616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 443 (or 433 counting only the distinct ones).

The product of its digits is 5248800, while the sum is 54.

The square root of 5399546616 is about 73481.6073313588. The cubic root of 5399546616 is about 1754.3615414476.

The spelling of 5399546616 in words is "five billion, three hundred ninety-nine million, five hundred forty-six thousand, six hundred sixteen".