46569228957 has 12 divisors (see below), whose sum is σ = 67298526204. Its totient is φ = 31031447040.

The previous prime is 46569228947. The next prime is 46569228961. The reversal of 46569228957 is 75982296564.

46569228957 is a `hidden beast` number, since 46 + 569 + 2 + 28 + 9 + 5 + 7 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 20729952441 + 25839276516 = 143979^2 + 160746^2 .

It is not a de Polignac number, because 46569228957 - 2¹⁵ = 46569196189 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 46569228894 and 46569228903.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46569228947) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1205394 + ... + 1243427.

It is an arithmetic number, because the mean of its divisors is an integer number (5608210517).

Almost surely, 2^46569228957 is an apocalyptic number.

It is an amenable number.

46569228957 is a deficient number, since it is larger than the sum of its proper divisors (20729297247).

46569228957 is a wasteful number, since it uses less digits than its factorization.

46569228957 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2450940 (or 2450937 counting only the distinct ones).

The product of its digits is 65318400, while the sum is 63.

The spelling of 46569228957 in words is "forty-six billion, five hundred sixty-nine million, two hundred twenty-eight thousand, nine hundred fifty-seven".