7755656041 has 8 divisors (see below), whose sum is σ = 8888719104. Its totient is φ = 6628871040.

The previous prime is 7755655949. The next prime is 7755656053. The reversal of 7755656041 is 1406565577.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 7755656041 - 2⁹ = 7755655529 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 7755655982 and 7755656000.

It is not an unprimeable number, because it can be changed into a prime (7755626041) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1566865 + ... + 1571806.

It is an arithmetic number, because the mean of its divisors is an integer number (1111089888).

Almost surely, 2^7755656041 is an apocalyptic number.

It is an amenable number.

7755656041 is a deficient number, since it is larger than the sum of its proper divisors (1133063063).

7755656041 is a wasteful number, since it uses less digits than its factorization.

7755656041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3139031.

The product of its (nonzero) digits is 882000, while the sum is 46.

The square root of 7755656041 is about 88066.2026034960. The cubic root of 7755656041 is about 1979.4271070675.

The spelling of 7755656041 in words is "seven billion, seven hundred fifty-five million, six hundred fifty-six thousand, forty-one".