46208282621 has 2 divisors, whose sum is σ = 46208282622. Its totient is φ = 46208282620.

The previous prime is 46208282597. The next prime is 46208282669. The reversal of 46208282621 is 12628280264.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 27121478596 + 19086804025 = 164686^2 + 138155^2 .

It is a cyclic number.

It is not a de Polignac number, because 46208282621 - 2²² = 46204088317 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46208282221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23104141310 + 23104141311.

It is an arithmetic number, because the mean of its divisors is an integer number (23104141311).

Almost surely, 2^46208282621 is an apocalyptic number.

It is an amenable number.

46208282621 is a deficient number, since it is larger than the sum of its proper divisors (1).

46208282621 is an equidigital number, since it uses as much as digits as its factorization.

46208282621 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 147456, while the sum is 41.

The spelling of 46208282621 in words is "forty-six billion, two hundred eight million, two hundred eighty-two thousand, six hundred twenty-one".