5454873536 has 112 divisors (see below), whose sum is σ = 12774972672. Its totient is φ = 2262374400.

The previous prime is 5454873527. The next prime is 5454873559. The reversal of 5454873536 is 6353784545.

It is a tau number, because it is divible by the number of its divisors (112).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2405075 + ... + 2407341.

It is an arithmetic number, because the mean of its divisors is an integer number (114062256).

Almost surely, 2^5454873536 is an apocalyptic number.

5454873536 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5454873536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6387486336).

5454873536 is an abundant number, since it is smaller than the sum of its proper divisors (7320099136).

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

5454873536 is a wasteful number, since it uses less digits than its factorization.

5454873536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2458 (or 2448 counting only the distinct ones).

The product of its digits is 6048000, while the sum is 50.

The square root of 5454873536 is about 73857.1156761486. The cubic root of 5454873536 is about 1760.3332633375. Note that the first 3 decimals are identical.

The spelling of 5454873536 in words is "five billion, four hundred fifty-four million, eight hundred seventy-three thousand, five hundred thirty-six".