2516072927 has 4 divisors (see below), whose sum is σ = 2584074936. Its totient is φ = 2448070920.

The previous prime is 2516072903. The next prime is 2516072941. The reversal of 2516072927 is 7292706152.

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 2516072927 - 2⁶ = 2516072863 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 (2516072827) 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, 34000949 + ... + 34001022.

It is an arithmetic number, because the mean of its divisors is an integer number (646018734).

Almost surely, 2^2516072927 is an apocalyptic number.

2516072927 is a deficient number, since it is larger than the sum of its proper divisors (68002009).

2516072927 is an equidigital number, since it uses as much as digits as its factorization.

2516072927 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68002008.

The product of its (nonzero) digits is 105840, while the sum is 41.

The square root of 2516072927 is about 50160.4717581484. The cubic root of 2516072927 is about 1360.1111729693. Note that the first 4 decimals are identical.

The spelling of 2516072927 in words is "two billion, five hundred sixteen million, seventy-two thousand, nine hundred twenty-seven".