2506612316 has 48 divisors (see below), whose sum is σ = 5066560800. Its totient is φ = 1075306752.

The previous prime is 2506612307. The next prime is 2506612333. The reversal of 2506612316 is 6132166052.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28430 + ... + 76298.

It is an arithmetic number, because the mean of its divisors is an integer number (105553350).

Almost surely, 2^2506612316 is an apocalyptic number.

2506612316 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

2506612316 is an abundant number, since it is smaller than the sum of its proper divisors (2559948484).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2506612316 is a wasteful number, since it uses less digits than its factorization.

2506612316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47958 (or 47956 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 2506612316 is about 50066.0794950034. The cubic root of 2506612316 is about 1358.4043273653.

Adding to 2506612316 its reverse (6132166052), we get a palindrome (8638778368).

The spelling of 2506612316 in words is "two billion, five hundred six million, six hundred twelve thousand, three hundred sixteen".