2677653064 has 8 divisors (see below), whose sum is σ = 5020599510. Its totient is φ = 1338826528.

The previous prime is 2677653059. The next prime is 2677653091. The reversal of 2677653064 is 4603567762.

It can be written as a sum of positive squares in only one way, i.e., 2130560964 + 547092100 = 46158^2 + 23390^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×2677653064² = 14339651862297176192, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 167353309 + ... + 167353324.

Almost surely, 2^2677653064 is an apocalyptic number.

It is an amenable number.

2677653064 is a deficient number, since it is larger than the sum of its proper divisors (2342946446).

2677653064 is a wasteful number, since it uses less digits than its factorization.

2677653064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 334706639 (or 334706635 counting only the distinct ones).

The product of its (nonzero) digits is 1270080, while the sum is 46.

The square root of 2677653064 is about 51746.0439454071. The cubic root of 2677653064 is about 1388.6243249926.

The spelling of 2677653064 in words is "two billion, six hundred seventy-seven million, six hundred fifty-three thousand, sixty-four".