2506055108 has 6 divisors (see below), whose sum is σ = 4385596446. Its totient is φ = 1253027552.

The previous prime is 2506055107. The next prime is 2506055113. The reversal of 2506055108 is 8015506052.

It can be written as a sum of positive squares in only one way, i.e., 2350504324 + 155550784 = 48482^2 + 12472^2 .

It is not an unprimeable number, because it can be changed into a prime (2506055107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 313256885 + ... + 313256892.

It is an arithmetic number, because the mean of its divisors is an integer number (730932741).

Almost surely, 2^2506055108 is an apocalyptic number.

It is an amenable number.

2506055108 is a deficient number, since it is larger than the sum of its proper divisors (1879541338).

2506055108 is a wasteful number, since it uses less digits than its factorization.

2506055108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 626513781 (or 626513779 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 32.

The square root of 2506055108 is about 50060.5144600013. The cubic root of 2506055108 is about 1358.3036642982.

The spelling of 2506055108 in words is "two billion, five hundred six million, fifty-five thousand, one hundred eight".