2631060356 has 12 divisors (see below), whose sum is σ = 4613813568. Its totient is φ = 1312827912.

The previous prime is 2631060353. The next prime is 2631060389. The reversal of 2631060356 is 6530601362.

It is not an unprimeable number, because it can be changed into a prime (2631060353) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 673376 + ... + 677271.

It is an arithmetic number, because the mean of its divisors is an integer number (384484464).

Almost surely, 2^2631060356 is an apocalyptic number.

It is an amenable number.

2631060356 is a deficient number, since it is larger than the sum of its proper divisors (1982753212).

2631060356 is a wasteful number, since it uses less digits than its factorization.

2631060356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1351138 (or 1351136 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 32.

The square root of 2631060356 is about 51293.8627517952. The cubic root of 2631060356 is about 1380.5228635507.

The spelling of 2631060356 in words is "two billion, six hundred thirty-one million, sixty thousand, three hundred fifty-six".