46367641 has 2 divisors, whose sum is σ = 46367642. Its totient is φ = 46367640.

The previous prime is 46367639. The next prime is 46367719. The reversal of 46367641 is 14676364.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 33977241 + 12390400 = 5829^2 + 3520^2 .

It is a cyclic number.

It is not a de Polignac number, because 46367641 - 2¹ = 46367639 is a prime.

Together with 46367639, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 46367641.

It is not a weakly prime, because it can be changed into another prime (46367621) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23183820 + 23183821.

It is an arithmetic number, because the mean of its divisors is an integer number (23183821).

Almost surely, 2^46367641 is an apocalyptic number.

It is an amenable number.

46367641 is a deficient number, since it is larger than the sum of its proper divisors (1).

46367641 is an equidigital number, since it uses as much as digits as its factorization.

46367641 is an evil number, because the sum of its binary digits is even.

The product of its digits is 72576, while the sum is 37.

The square root of 46367641 is about 6809.3788997235. The cubic root of 46367641 is about 359.2568026771.

The spelling of 46367641 in words is "forty-six million, three hundred sixty-seven thousand, six hundred forty-one".