2650454983 has 8 divisors (see below), whose sum is σ = 2891828880. Its totient is φ = 2409151680.

The previous prime is 2650454981. The next prime is 2650454993. The reversal of 2650454983 is 3894540562.

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 2650454983 - 2¹ = 2650454981 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 (2650454981) 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, 88813 + ... + 114841.

It is an arithmetic number, because the mean of its divisors is an integer number (361478610).

Almost surely, 2^2650454983 is an apocalyptic number.

2650454983 is a deficient number, since it is larger than the sum of its proper divisors (241373897).

2650454983 is a wasteful number, since it uses less digits than its factorization.

2650454983 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35297.

The product of its (nonzero) digits is 1036800, while the sum is 46.

The square root of 2650454983 is about 51482.5697008220. The cubic root of 2650454983 is about 1383.9066963437.

The spelling of 2650454983 in words is "two billion, six hundred fifty million, four hundred fifty-four thousand, nine hundred eighty-three".