46352561 has 2 divisors, whose sum is σ = 46352562. Its totient is φ = 46352560.

The previous prime is 46352549. The next prime is 46352573. The reversal of 46352561 is 16525364.

It is a balanced prime because it is at equal distance from previous prime (46352549) and next prime (46352573).

It can be written as a sum of positive squares in only one way, i.e., 32993536 + 13359025 = 5744^2 + 3655^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46352561 is a prime.

It is a super-2 number, since 2×46352561² = 4297119822517442, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (46352531) 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, 23176280 + 23176281.

It is an arithmetic number, because the mean of its divisors is an integer number (23176281).

Almost surely, 2^46352561 is an apocalyptic number.

It is an amenable number.

46352561 is a deficient number, since it is larger than the sum of its proper divisors (1).

46352561 is an equidigital number, since it uses as much as digits as its factorization.

46352561 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 21600, while the sum is 32.

The square root of 46352561 is about 6808.2715133872. The cubic root of 46352561 is about 359.2178518061.

The spelling of 46352561 in words is "forty-six million, three hundred fifty-two thousand, five hundred sixty-one".