2656045527 has 8 divisors (see below), whose sum is σ = 3550316016. Its totient is φ = 1766236032.

The previous prime is 2656045523. The next prime is 2656045531. The reversal of 2656045527 is 7255406562.

It is an interprime number because it is at equal distance from previous prime (2656045523) and next prime (2656045531).

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

It is not a de Polignac number, because 2656045527 - 2² = 2656045523 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2656045523) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1113858 + ... + 1116239.

It is an arithmetic number, because the mean of its divisors is an integer number (443789502).

Almost surely, 2^2656045527 is an apocalyptic number.

2656045527 is a deficient number, since it is larger than the sum of its proper divisors (894270489).

2656045527 is a wasteful number, since it uses less digits than its factorization.

2656045527 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2230497.

The product of its (nonzero) digits is 504000, while the sum is 42.

The square root of 2656045527 is about 51536.8366025700. The cubic root of 2656045527 is about 1384.8790272597.

The spelling of 2656045527 in words is "two billion, six hundred fifty-six million, forty-five thousand, five hundred twenty-seven".