7255047963 has 8 divisors (see below), whose sum is σ = 9674876176. Its totient is φ = 4835959200.

The previous prime is 7255047937. The next prime is 7255047979. The reversal of 7255047963 is 3697405527.

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

It is not a de Polignac number, because 7255047963 - 2¹⁴ = 7255031579 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7255047983) 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, 161548 + ... + 201513.

It is an arithmetic number, because the mean of its divisors is an integer number (1209359522).

Almost surely, 2^7255047963 is an apocalyptic number.

7255047963 is a deficient number, since it is larger than the sum of its proper divisors (2419828213).

7255047963 is a wasteful number, since it uses less digits than its factorization.

7255047963 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 369725.

The product of its (nonzero) digits is 1587600, while the sum is 48.

The square root of 7255047963 is about 85176.5693310079. The cubic root of 7255047963 is about 1935.8874124693.

The spelling of 7255047963 in words is "seven billion, two hundred fifty-five million, forty-seven thousand, nine hundred sixty-three".