5142782600 has 48 divisors (see below), whose sum is σ = 11967643620. Its totient is φ = 2055276800.

The previous prime is 5142782597. The next prime is 5142782651. The reversal of 5142782600 is 62872415.

It can be written as a sum of positive squares in 6 ways, for example, as 2060978404 + 3081804196 = 45398^2 + 55514^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 225314 + ... + 247086.

Almost surely, 2^5142782600 is an apocalyptic number.

5142782600 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5142782600 is an abundant number, since it is smaller than the sum of its proper divisors (6824861020).

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

5142782600 is a wasteful number, since it uses less digits than its factorization.

5142782600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22970 (or 22961 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 35.

The square root of 5142782600 is about 71713.1968329400. The cubic root of 5142782600 is about 1726.1004082916.

The spelling of 5142782600 in words is "five billion, one hundred forty-two million, seven hundred eighty-two thousand, six hundred".