4895891320408 has 24 divisors (see below), whose sum is σ = 10014365612340. Its totient is φ = 2225395710800.

The previous prime is 4895891320381. The next prime is 4895891320433. The reversal of 4895891320408 is 8040231985984.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 20638713 + ... + 20874583.

Almost surely, 2^{4895891320408} is an apocalyptic number.

It is an amenable number.

4895891320408 is an abundant number, since it is smaller than the sum of its proper divisors (5118474291932).

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

4895891320408 is an frugal number, since it uses more digits than its factorization.

4895891320408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 471759 (or 235884 counting only the distinct ones).

The product of its (nonzero) digits is 19906560, while the sum is 61.

The spelling of 4895891320408 in words is "four trillion, eight hundred ninety-five billion, eight hundred ninety-one million, three hundred twenty thousand, four hundred eight".