5459964893 has 4 divisors (see below), whose sum is σ = 5460876540. Its totient is φ = 5459053248.

The previous prime is 5459964857. The next prime is 5459964899. The reversal of 5459964893 is 3984699545.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2218598404 + 3241366489 = 47102^2 + 56933^2 .

It is a cyclic number.

It is not a de Polignac number, because 5459964893 - 2²⁰ = 5458916317 is a prime.

It is a super-2 number, since 2×5459964893² = 59622433265585002898, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5459964899) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 446780 + ... + 458837.

It is an arithmetic number, because the mean of its divisors is an integer number (1365219135).

Almost surely, 2^5459964893 is an apocalyptic number.

It is an amenable number.

5459964893 is a deficient number, since it is larger than the sum of its proper divisors (911647).

5459964893 is an equidigital number, since it uses as much as digits as its factorization.

5459964893 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 911646.

The product of its digits is 41990400, while the sum is 62.

The square root of 5459964893 is about 73891.5752504979. The cubic root of 5459964893 is about 1760.8807675135.

The spelling of 5459964893 in words is "five billion, four hundred fifty-nine million, nine hundred sixty-four thousand, eight hundred ninety-three".