2925717755 has 16 divisors (see below), whose sum is σ = 3697065120. Its totient is φ = 2216533248.

The previous prime is 2925717749. The next prime is 2925717763. The reversal of 2925717755 is 5577175292.

It is a cyclic number.

It is not a de Polignac number, because 2925717755 - 2²⁰ = 2924669179 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 362039 + ... + 370031.

It is an arithmetic number, because the mean of its divisors is an integer number (231066570).

Almost surely, 2^2925717755 is an apocalyptic number.

2925717755 is a deficient number, since it is larger than the sum of its proper divisors (771347365).

2925717755 is a wasteful number, since it uses less digits than its factorization.

2925717755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11870.

The product of its digits is 1543500, while the sum is 50.

The square root of 2925717755 is about 54089.9043722579. The cubic root of 2925717755 is about 1430.2462214784.

The spelling of 2925717755 in words is "two billion, nine hundred twenty-five million, seven hundred seventeen thousand, seven hundred fifty-five".