46604641 has 2 divisors, whose sum is σ = 46604642. Its totient is φ = 46604640.

The previous prime is 46604639. The next prime is 46604651. The reversal of 46604641 is 14640664.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 28998225 + 17606416 = 5385^2 + 4196^2 .

It is a cyclic number.

It is not a de Polignac number, because 46604641 - 2¹ = 46604639 is a prime.

Together with 46604639, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (46604611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23302320 + 23302321.

It is an arithmetic number, because the mean of its divisors is an integer number (23302321).

Almost surely, 2^46604641 is an apocalyptic number.

It is an amenable number.

46604641 is a deficient number, since it is larger than the sum of its proper divisors (1).

46604641 is an equidigital number, since it uses as much as digits as its factorization.

46604641 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13824, while the sum is 31.

The square root of 46604641 is about 6826.7591871986. The cubic root of 46604641 is about 359.8678553064.

The spelling of 46604641 in words is "forty-six million, six hundred four thousand, six hundred forty-one".