2878732606 has 8 divisors (see below), whose sum is σ = 4318338024. Its totient is φ = 1439286600.

The previous prime is 2878732583. The next prime is 2878732643. The reversal of 2878732606 is 6062378782.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 2878732606.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29281 + ... + 81331.

It is an arithmetic number, because the mean of its divisors is an integer number (539792253).

Almost surely, 2^2878732606 is an apocalyptic number.

2878732606 is a deficient number, since it is larger than the sum of its proper divisors (1439605418).

2878732606 is a wasteful number, since it uses less digits than its factorization.

2878732606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79706.

The product of its (nonzero) digits is 1354752, while the sum is 49.

The square root of 2878732606 is about 53653.8219141936. The cubic root of 2878732606 is about 1422.5485881540.

The spelling of 2878732606 in words is "two billion, eight hundred seventy-eight million, seven hundred thirty-two thousand, six hundred six".