5481350783 has 8 divisors (see below), whose sum is σ = 5804784720. Its totient is φ = 5158028160.

The previous prime is 5481350729. The next prime is 5481350807. The reversal of 5481350783 is 3870531845.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5481350783 - 2¹⁶ = 5481285247 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5481355783) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87173 + ... + 136241.

It is an arithmetic number, because the mean of its divisors is an integer number (725598090).

Almost surely, 2^5481350783 is an apocalyptic number.

5481350783 is a deficient number, since it is larger than the sum of its proper divisors (323433937).

5481350783 is a wasteful number, since it uses less digits than its factorization.

5481350783 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55657.

The product of its (nonzero) digits is 403200, while the sum is 44.

The square root of 5481350783 is about 74036.1451116953. The cubic root of 5481350783 is about 1763.1768104898.

The spelling of 5481350783 in words is "five billion, four hundred eighty-one million, three hundred fifty thousand, seven hundred eighty-three".