2464612820 has 24 divisors (see below), whose sum is σ = 5178713064. Its totient is φ = 985268736.

The previous prime is 2464612819. The next prime is 2464612853. The reversal of 2464612820 is 282164642.

It can be written as a sum of positive squares in 4 ways, for example, as 50069776 + 2414543044 = 7076^2 + 49138^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89 + ... + 70208.

It is an arithmetic number, because the mean of its divisors is an integer number (215779711).

Almost surely, 2^2464612820 is an apocalyptic number.

2464612820 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2464612820 is an abundant number, since it is smaller than the sum of its proper divisors (2714100244).

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

2464612820 is a wasteful number, since it uses less digits than its factorization.

2464612820 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72059 (or 72057 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 35.

The square root of 2464612820 is about 49644.8670055626. The cubic root of 2464612820 is about 1350.7746482326.

The spelling of 2464612820 in words is "two billion, four hundred sixty-four million, six hundred twelve thousand, eight hundred twenty".