46463237 has 2 divisors, whose sum is σ = 46463238. Its totient is φ = 46463236.

The previous prime is 46463173. The next prime is 46463239. The reversal of 46463237 is 73236464.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 27050401 + 19412836 = 5201^2 + 4406^2 .

It is a cyclic number.

It is not a de Polignac number, because 46463237 - 2⁶ = 46463173 is a prime.

Together with 46463239, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 46463197 and 46463206.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46463239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23231618 + 23231619.

It is an arithmetic number, because the mean of its divisors is an integer number (23231619).

Almost surely, 2^46463237 is an apocalyptic number.

It is an amenable number.

46463237 is a deficient number, since it is larger than the sum of its proper divisors (1).

46463237 is an equidigital number, since it uses as much as digits as its factorization.

46463237 is an evil number, because the sum of its binary digits is even.

The product of its digits is 72576, while the sum is 35.

The square root of 46463237 is about 6816.3947215519. The cubic root of 46463237 is about 359.5035260212.

The spelling of 46463237 in words is "forty-six million, four hundred sixty-three thousand, two hundred thirty-seven".