5465496816 has 320 divisors, whose sum is σ = 17421107200. Its totient is φ = 1630347264.

The previous prime is 5465496809. The next prime is 5465496823. The reversal of 5465496816 is 6186945645.

5465496816 is a `hidden beast` number, since 546 + 5 + 4 + 96 + 8 + 1 + 6 = 666.

It is an interprime number because it is at equal distance from previous prime (5465496809) and next prime (5465496823).

It is a super-2 number, since 2×5465496816² = 59743310891412275712, which contains 22 as substring.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 43035345 + ... + 43035471.

It is an arithmetic number, because the mean of its divisors is an integer number (54440960).

Almost surely, 2^5465496816 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 5465496816, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8710553600).

5465496816 is an abundant number, since it is smaller than the sum of its proper divisors (11955610384).

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

5465496816 is a wasteful number, since it uses less digits than its factorization.

5465496816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 333 (or 321 counting only the distinct ones).

The product of its digits is 6220800, while the sum is 54.

The square root of 5465496816 is about 73928.9984782697. The cubic root of 5465496816 is about 1761.4752627192.

The spelling of 5465496816 in words is "five billion, four hundred sixty-five million, four hundred ninety-six thousand, eight hundred sixteen".