4787251600 has 30 divisors (see below), whose sum is σ = 11501372930. Its totient is φ = 1914900480.

The previous prime is 4787251577. The next prime is 4787251657. The reversal of 4787251600 is 61527874.

It can be written as a sum of positive squares in 3 ways, for example, as 348494224 + 4438757376 = 18668^2 + 66624^2 .

It is a Harshad number since it is a multiple of its sum of digits (40).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5983665 + ... + 5984464.

Almost surely, 2^4787251600 is an apocalyptic number.

4787251600 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4787251600 is an abundant number, since it is smaller than the sum of its proper divisors (6714121330).

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

4787251600 is a wasteful number, since it uses less digits than its factorization.

4787251600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11968147 (or 11968136 counting only the distinct ones).

The product of its (nonzero) digits is 94080, while the sum is 40.

The square root of 4787251600 is about 69189.9674808422. The cubic root of 4787251600 is about 1685.3706152930.

The spelling of 4787251600 in words is "four billion, seven hundred eighty-seven million, two hundred fifty-one thousand, six hundred".