46806532557 has 8 divisors (see below), whose sum is σ = 64421894400. Its totient is φ = 30197762880.

The previous prime is 46806532501. The next prime is 46806532571. The reversal of 46806532557 is 75523560864.

46806532557 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 46806532557 - 2¹¹ = 46806530509 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46806532057) 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, 251647932 + ... + 251648117.

It is an arithmetic number, because the mean of its divisors is an integer number (8052736800).

Almost surely, 2^46806532557 is an apocalyptic number.

It is an amenable number.

46806532557 is a deficient number, since it is larger than the sum of its proper divisors (17615361843).

46806532557 is a wasteful number, since it uses less digits than its factorization.

46806532557 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 503296083.

The product of its (nonzero) digits is 6048000, while the sum is 51.

It can be divided in two parts, 46806 and 532557, that multiplied together give a palindrome (24926862942).

The spelling of 46806532557 in words is "forty-six billion, eight hundred six million, five hundred thirty-two thousand, five hundred fifty-seven".