2516886152 has 24 divisors (see below), whose sum is σ = 5187179550. Its totient is φ = 1144038720.

The previous prime is 2516886137. The next prime is 2516886161.

2516886152 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in only one way, i.e., 2000415076 + 516471076 = 44726^2 + 22726^2 .

It is a Harshad number since it is a multiple of its sum of digits (44).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1299077 + ... + 1301012.

Almost surely, 2^2516886152 is an apocalyptic number.

2516886152 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2516886152 is an abundant number, since it is smaller than the sum of its proper divisors (2670293398).

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

2516886152 is a wasteful number, since it uses less digits than its factorization.

2516886152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2600117 (or 2600102 counting only the distinct ones).

The product of its digits is 230400, while the sum is 44.

The square root of 2516886152 is about 50168.5773368151. The cubic root of 2516886152 is about 1360.2576919424.

The spelling of 2516886152 in words is "two billion, five hundred sixteen million, eight hundred eighty-six thousand, one hundred fifty-two".