2664107560 has 32 divisors (see below), whose sum is σ = 6001547400. Its totient is φ = 1064344320.

The previous prime is 2664107539. The next prime is 2664107573. The reversal of 2664107560 is 657014662.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 2548028484 + 116079076 = 50478^2 + 10774^2 .

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, 7011 + ... + 73330.

Almost surely, 2^2664107560 is an apocalyptic number.

2664107560 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2664107560 is an abundant number, since it is smaller than the sum of its proper divisors (3337439840).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2664107560 is a wasteful number, since it uses less digits than its factorization.

2664107560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81181 (or 81177 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 37.

The square root of 2664107560 is about 51614.9935580738. The cubic root of 2664107560 is about 1386.2788103594.

It can be divided in two parts, 2664 and 107560, that added together give a square (110224 = 332²).

The spelling of 2664107560 in words is "two billion, six hundred sixty-four million, one hundred seven thousand, five hundred sixty".