46536553 has 4 divisors (see below), whose sum is σ = 53184640. Its totient is φ = 39888468.

The previous prime is 46536541. The next prime is 46536557. The reversal of 46536553 is 35563564.

46536553 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, 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 46536553 - 2²¹ = 44439401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46536557) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3324033 + ... + 3324046.

It is an arithmetic number, because the mean of its divisors is an integer number (13296160).

Almost surely, 2^46536553 is an apocalyptic number.

It is an amenable number.

46536553 is a deficient number, since it is larger than the sum of its proper divisors (6648087).

46536553 is an equidigital number, since it uses as much as digits as its factorization.

46536553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6648086.

The product of its digits is 162000, while the sum is 37.

The square root of 46536553 is about 6821.7705179814. The cubic root of 46536553 is about 359.6925177987.

It can be divided in two parts, 46536 and 553, that added together give a square (47089 = 217²).

The spelling of 46536553 in words is "forty-six million, five hundred thirty-six thousand, five hundred fifty-three".