7267472641 has 8 divisors (see below), whose sum is σ = 8538009984. Its totient is φ = 6098578320.

The previous prime is 7267472629. The next prime is 7267472651. The reversal of 7267472641 is 1462747627.

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 7267472641 - 2¹¹ = 7267470593 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 7267472591 and 7267472600.

It is not an unprimeable number, because it can be changed into a prime (7267472651) 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, 25410601 + ... + 25410886.

It is an arithmetic number, because the mean of its divisors is an integer number (1067251248).

Almost surely, 2^7267472641 is an apocalyptic number.

It is an amenable number.

7267472641 is a deficient number, since it is larger than the sum of its proper divisors (1270537343).

7267472641 is a wasteful number, since it uses less digits than its factorization.

7267472641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50821511.

The product of its digits is 790272, while the sum is 46.

The square root of 7267472641 is about 85249.4729661128. The cubic root of 7267472641 is about 1936.9918876033.

The spelling of 7267472641 in words is "seven billion, two hundred sixty-seven million, four hundred seventy-two thousand, six hundred forty-one".