2652505966 has 8 divisors (see below), whose sum is σ = 4340464344. Its totient is φ = 1205684520.

The previous prime is 2652505957. The next prime is 2652505997. The reversal of 2652505966 is 6695052562.

2652505966 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60284205 + ... + 60284248.

It is an arithmetic number, because the mean of its divisors is an integer number (542558043).

Almost surely, 2^2652505966 is an apocalyptic number.

2652505966 is a deficient number, since it is larger than the sum of its proper divisors (1687958378).

2652505966 is a wasteful number, since it uses less digits than its factorization.

2652505966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120568466.

The product of its (nonzero) digits is 972000, while the sum is 46.

The square root of 2652505966 is about 51502.4850468402. The cubic root of 2652505966 is about 1384.2635705796.

It can be divided in two parts, 265250 and 5966, that added together give a triangular number (271216 = T₇₃₆).

The spelling of 2652505966 in words is "two billion, six hundred fifty-two million, five hundred five thousand, nine hundred sixty-six".