2516246073 has 32 divisors (see below), whose sum is σ = 4143415680. Its totient is φ = 1496214720.

The previous prime is 2516246071. The next prime is 2516246129. The reversal of 2516246073 is 3706426152.

2516246073 is a `hidden beast` number, since 25 + 1 + 6 + 24 + 607 + 3 = 666.

It is not a de Polignac number, because 2516246073 - 2¹ = 2516246071 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2516246071) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 64186 + ... + 95667.

It is an arithmetic number, because the mean of its divisors is an integer number (129481740).

Almost surely, 2^2516246073 is an apocalyptic number.

It is an amenable number.

2516246073 is a deficient number, since it is larger than the sum of its proper divisors (1627169607).

2516246073 is a wasteful number, since it uses less digits than its factorization.

2516246073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159926 (or 159920 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

The square root of 2516246073 is about 50162.1976492259. The cubic root of 2516246073 is about 1360.1423713771.

The spelling of 2516246073 in words is "two billion, five hundred sixteen million, two hundred forty-six thousand, seventy-three".