46645072753 has 4 divisors (see below), whose sum is σ = 49388900580. Its totient is φ = 43901244928.

The previous prime is 46645072711. The next prime is 46645072763. The reversal of 46645072753 is 35727054664.

46645072753 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 19336849249 + 27308223504 = 139057^2 + 165252^2 .

It is a cyclic number.

It is not a de Polignac number, because 46645072753 - 2²⁵ = 46611518321 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 46645072697 and 46645072706.

It is not an unprimeable number, because it can be changed into a prime (46645072763) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1371913888 + ... + 1371913921.

It is an arithmetic number, because the mean of its divisors is an integer number (12347225145).

Almost surely, 2^46645072753 is an apocalyptic number.

It is an amenable number.

46645072753 is a deficient number, since it is larger than the sum of its proper divisors (2743827827).

46645072753 is a wasteful number, since it uses less digits than its factorization.

46645072753 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2743827826.

The product of its (nonzero) digits is 4233600, while the sum is 49.

The spelling of 46645072753 in words is "forty-six billion, six hundred forty-five million, seventy-two thousand, seven hundred fifty-three".