46630049 has 2 divisors, whose sum is σ = 46630050. Its totient is φ = 46630048.

The previous prime is 46630043. The next prime is 46630061. The reversal of 46630049 is 94003664.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 46512400 + 117649 = 6820^2 + 343^2 .

It is a cyclic number.

It is not a de Polignac number, because 46630049 - 2⁴ = 46630033 is a prime.

It is a super-2 number, since 2×46630049² = 4348722939484802, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 46629997 and 46630024.

It is not a weakly prime, because it can be changed into another prime (46630043) 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, 23315024 + 23315025.

It is an arithmetic number, because the mean of its divisors is an integer number (23315025).

Almost surely, 2^46630049 is an apocalyptic number.

It is an amenable number.

46630049 is a deficient number, since it is larger than the sum of its proper divisors (1).

46630049 is an equidigital number, since it uses as much as digits as its factorization.

46630049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15552, while the sum is 32.

The square root of 46630049 is about 6828.6198459132. The cubic root of 46630049 is about 359.9332412218.

The spelling of 46630049 in words is "forty-six million, six hundred thirty thousand, forty-nine".