2308802500 has 75 divisors (see below), whose sum is σ = 5217185435. Its totient is φ = 893730000.

The previous prime is 2308802477. The next prime is 2308802539. The reversal of 2308802500 is 52088032.

The square root of 2308802500 is 48050.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 2 ways, for example, as 181010116 + 2127792384 = 13454^2 + 46128^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=4, B=155.

It is an unprimeable number.

It is a polite number, since it can be written in 24 ways as a sum of consecutive naturals, for example, 74477485 + ... + 74477515.

Almost surely, 2^2308802500 is an apocalyptic number.

2308802500 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

2308802500 is the 48050-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2308802500

2308802500 is an abundant number, since it is smaller than the sum of its proper divisors (2908382935).

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

2308802500 is an frugal number, since it uses more digits than its factorization.

2308802500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148 (or 38 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 28.

The cubic root of 2308802500 is about 1321.6879424086.

The spelling of 2308802500 in words is "two billion, three hundred eight million, eight hundred two thousand, five hundred".