2516414534 has 4 divisors (see below), whose sum is σ = 3774621804. Its totient is φ = 1258207266.

The previous prime is 2516414531. The next prime is 2516414539. The reversal of 2516414534 is 4354146152.

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2516414494 and 2516414503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2516414531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 629103632 + ... + 629103635.

It is an arithmetic number, because the mean of its divisors is an integer number (943655451).

Almost surely, 2^2516414534 is an apocalyptic number.

2516414534 is a deficient number, since it is larger than the sum of its proper divisors (1258207270).

2516414534 is a wasteful number, since it uses less digits than its factorization.

2516414534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1258207269.

The product of its digits is 57600, while the sum is 35.

The square root of 2516414534 is about 50163.8767839967. The cubic root of 2516414534 is about 1360.1727242419.

The spelling of 2516414534 in words is "two billion, five hundred sixteen million, four hundred fourteen thousand, five hundred thirty-four".