2079488578 has 16 divisors (see below), whose sum is σ = 3206165184. Its totient is φ = 1010813040.

The previous prime is 2079488531. The next prime is 2079488591. The reversal of 2079488578 is 8758849702.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84651 + ... + 106417.

It is an arithmetic number, because the mean of its divisors is an integer number (200385324).

Almost surely, 2^2079488578 is an apocalyptic number.

2079488578 is a deficient number, since it is larger than the sum of its proper divisors (1126676606).

2079488578 is a wasteful number, since it uses less digits than its factorization.

2079488578 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23097.

The product of its (nonzero) digits is 9031680, while the sum is 58.

The square root of 2079488578 is about 45601.4098246973. The cubic root of 2079488578 is about 1276.3962309042.

The spelling of 2079488578 in words is "two billion, seventy-nine million, four hundred eighty-eight thousand, five hundred seventy-eight".