2828600828642 has 4 divisors (see below), whose sum is σ = 4242901242966. Its totient is φ = 1414300414320.

The previous prime is 2828600828609. The next prime is 2828600828657. The reversal of 2828600828642 is 2468280068282.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1884961497721 + 943639330921 = 1372939^2 + 971411^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 707150207159 + ... + 707150207162.

Almost surely, 2^{2828600828642} is an apocalyptic number.

2828600828642 is a deficient number, since it is larger than the sum of its proper divisors (1414300414324).

2828600828642 is a wasteful number, since it uses less digits than its factorization.

2828600828642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1414300414323.

The product of its (nonzero) digits is 9437184, while the sum is 56.

The spelling of 2828600828642 in words is "two trillion, eight hundred twenty-eight billion, six hundred million, eight hundred twenty-eight thousand, six hundred forty-two".