2467980520 has 16 divisors (see below), whose sum is σ = 5552956260. Its totient is φ = 987192192.

The previous prime is 2467980421. The next prime is 2467980611. The reversal of 2467980520 is 250897642.

It can be written as a sum of positive squares in 2 ways, for example, as 2370326596 + 97653924 = 48686^2 + 9882^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30849717 + ... + 30849796.

Almost surely, 2^2467980520 is an apocalyptic number.

2467980520 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2467980520 is an abundant number, since it is smaller than the sum of its proper divisors (3084975740).

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

2467980520 is a wasteful number, since it uses less digits than its factorization.

2467980520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61699524 (or 61699520 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 43.

The square root of 2467980520 is about 49678.7733342924. The cubic root of 2467980520 is about 1351.3896107350.

The spelling of 2467980520 in words is "two billion, four hundred sixty-seven million, nine hundred eighty thousand, five hundred twenty".