46064861 has 2 divisors, whose sum is σ = 46064862. Its totient is φ = 46064860.

The previous prime is 46064857. The next prime is 46064881. The reversal of 46064861 is 16846064.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 33709636 + 12355225 = 5806^2 + 3515^2 .

It is a cyclic number.

It is not a de Polignac number, because 46064861 - 2² = 46064857 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46064801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23032430 + 23032431.

It is an arithmetic number, because the mean of its divisors is an integer number (23032431).

Almost surely, 2^46064861 is an apocalyptic number.

It is an amenable number.

46064861 is a deficient number, since it is larger than the sum of its proper divisors (1).

46064861 is an equidigital number, since it uses as much as digits as its factorization.

46064861 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27648, while the sum is 35.

The square root of 46064861 is about 6787.1099151259. The cubic root of 46064861 is about 358.4731138579.

The spelling of 46064861 in words is "forty-six million, sixty-four thousand, eight hundred sixty-one".