2516276383 has 4 divisors (see below), whose sum is σ = 2625679728. Its totient is φ = 2406873040.

The previous prime is 2516276363. The next prime is 2516276401. The reversal of 2516276383 is 3836726152.

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

It is a cyclic number.

It is not a de Polignac number, because 2516276383 - 2¹³ = 2516268191 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 (2516276333) 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, 54701638 + ... + 54701683.

It is an arithmetic number, because the mean of its divisors is an integer number (656419932).

Almost surely, 2^2516276383 is an apocalyptic number.

2516276383 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

2516276383 is a deficient number, since it is larger than the sum of its proper divisors (109403345).

2516276383 is a wasteful number, since it uses less digits than its factorization.

2516276383 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109403344.

The product of its digits is 362880, while the sum is 43.

The square root of 2516276383 is about 50162.4997682532. The cubic root of 2516276383 is about 1360.1478326540.

The spelling of 2516276383 in words is "two billion, five hundred sixteen million, two hundred seventy-six thousand, three hundred eighty-three".