2516350260 has 48 divisors (see below), whose sum is σ = 7049448000. Its totient is φ = 670677504.

The previous prime is 2516350247. The next prime is 2516350301. The reversal of 2516350260 is 620536152.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 117891 + ... + 137589.

It is an arithmetic number, because the mean of its divisors is an integer number (146863500).

Almost surely, 2^2516350260 is an apocalyptic number.

2516350260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2516350260 is an abundant number, since it is smaller than the sum of its proper divisors (4533097740).

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

2516350260 is a wasteful number, since it uses less digits than its factorization.

2516350260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21840 (or 21838 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 30.

The square root of 2516350260 is about 50163.2361396272. The cubic root of 2516350260 is about 1360.1611436796.

The spelling of 2516350260 in words is "two billion, five hundred sixteen million, three hundred fifty thousand, two hundred sixty".