2800673102 has 4 divisors (see below), whose sum is σ = 4201009656. Its totient is φ = 1400336550.

The previous prime is 2800673101. The next prime is 2800673129. The reversal of 2800673102 is 2013760082.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2013760082 = 2 ⋅1006880041.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2800673101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 700168274 + ... + 700168277.

It is an arithmetic number, because the mean of its divisors is an integer number (1050252414).

Almost surely, 2^2800673102 is an apocalyptic number.

2800673102 is a deficient number, since it is larger than the sum of its proper divisors (1400336554).

2800673102 is a wasteful number, since it uses less digits than its factorization.

2800673102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1400336553.

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 2800673102 is about 52921.3860551668. The cubic root of 2800673102 is about 1409.5726790514.

The spelling of 2800673102 in words is "two billion, eight hundred million, six hundred seventy-three thousand, one hundred two".