46670893 has 2 divisors, whose sum is σ = 46670894. Its totient is φ = 46670892.

The previous prime is 46670891. The next prime is 46670969. The reversal of 46670893 is 39807664.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 41822089 + 4848804 = 6467^2 + 2202^2 .

It is a cyclic number.

It is not a de Polignac number, because 46670893 - 2¹ = 46670891 is a prime.

Together with 46670891, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46670891) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23335446 + 23335447.

It is an arithmetic number, because the mean of its divisors is an integer number (23335447).

Almost surely, 2^46670893 is an apocalyptic number.

It is an amenable number.

46670893 is a deficient number, since it is larger than the sum of its proper divisors (1).

46670893 is an equidigital number, since it uses as much as digits as its factorization.

46670893 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 217728, while the sum is 43.

The square root of 46670893 is about 6831.6098395620. The cubic root of 46670893 is about 360.0383009661.

The spelling of 46670893 in words is "forty-six million, six hundred seventy thousand, eight hundred ninety-three".