46652521493 has 4 divisors (see below), whose sum is σ = 46653335520. Its totient is φ = 46651707468.

The previous prime is 46652521481. The next prime is 46652521537. The reversal of 46652521493 is 39412525664.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 46652521493 - 2³⁰ = 45578779669 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46652521463) 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, 313955 + ... + 438032.

It is an arithmetic number, because the mean of its divisors is an integer number (11663333880).

Almost surely, 2^46652521493 is an apocalyptic number.

It is an amenable number.

46652521493 is a deficient number, since it is larger than the sum of its proper divisors (814027).

46652521493 is an equidigital number, since it uses as much as digits as its factorization.

46652521493 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 814026.

The product of its digits is 1555200, while the sum is 47.

The spelling of 46652521493 in words is "forty-six billion, six hundred fifty-two million, five hundred twenty-one thousand, four hundred ninety-three".