2790608066 has 8 divisors (see below), whose sum is σ = 4283259024. Its totient is φ = 1362855060.

The previous prime is 2790608059. The next prime is 2790608113. The reversal of 2790608066 is 6608060972.

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

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, 16224380 + ... + 16224551.

It is an arithmetic number, because the mean of its divisors is an integer number (535407378).

Almost surely, 2^2790608066 is an apocalyptic number.

2790608066 is a deficient number, since it is larger than the sum of its proper divisors (1492650958).

2790608066 is a wasteful number, since it uses less digits than its factorization.

2790608066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32448976.

The product of its (nonzero) digits is 217728, while the sum is 44.

The square root of 2790608066 is about 52826.2062427352. The cubic root of 2790608066 is about 1407.8820819728.

The spelling of 2790608066 in words is "two billion, seven hundred ninety million, six hundred eight thousand, sixty-six".