2679520058 has 4 divisors (see below), whose sum is σ = 4019280090. Its totient is φ = 1339760028.

The previous prime is 2679520043. The next prime is 2679520111. The reversal of 2679520058 is 8500259762.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 8500259762 = 2 ⋅4250129881.

It can be written as a sum of positive squares in only one way, i.e., 2514320449 + 165199609 = 50143^2 + 12853^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 669880013 + ... + 669880016.

Almost surely, 2^2679520058 is an apocalyptic number.

2679520058 is a deficient number, since it is larger than the sum of its proper divisors (1339760032).

2679520058 is a wasteful number, since it uses less digits than its factorization.

2679520058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1339760031.

The product of its (nonzero) digits is 302400, while the sum is 44.

The square root of 2679520058 is about 51764.0807703566. The cubic root of 2679520058 is about 1388.9469895178.

The spelling of 2679520058 in words is "two billion, six hundred seventy-nine million, five hundred twenty thousand, fifty-eight".