4691072548 has 36 divisors (see below), whose sum is σ = 9086707980. Its totient is φ = 2111566336.

The previous prime is 4691072521. The next prime is 4691072549. The reversal of 4691072548 is 8452701964.

It can be written as a sum of positive squares in 2 ways, for example, as 3510325504 + 1180747044 = 59248^2 + 34362^2 .

It is a Harshad number since it is a multiple of its sum of digits (46).

It is a junction number, because it is equal to n+sod(n) for n = 4691072498 and 4691072507.

It is not an unprimeable number, because it can be changed into a prime (4691072549) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 29233 + ... + 101176.

It is an arithmetic number, because the mean of its divisors is an integer number (252408555).

Almost surely, 2^4691072548 is an apocalyptic number.

It is an amenable number.

4691072548 is a deficient number, since it is larger than the sum of its proper divisors (4395635432).

4691072548 is a wasteful number, since it uses less digits than its factorization.

4691072548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130476 (or 130451 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 46.

The square root of 4691072548 is about 68491.4049206176. The cubic root of 4691072548 is about 1674.0074372548.

The spelling of 4691072548 in words is "four billion, six hundred ninety-one million, seventy-two thousand, five hundred forty-eight".