46626947 has 2 divisors, whose sum is σ = 46626948. Its totient is φ = 46626946.

The previous prime is 46626941. The next prime is 46626973. The reversal of 46626947 is 74962664.

46626947 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

46626947 is a truncatable prime.

It is a cyclic number.

It is not a de Polignac number, because 46626947 - 2⁸ = 46626691 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 46626898 and 46626907.

It is not a weakly prime, because it can be changed into another prime (46626941) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23313473 + 23313474.

It is an arithmetic number, because the mean of its divisors is an integer number (23313474).

Almost surely, 2^46626947 is an apocalyptic number.

46626947 is a deficient number, since it is larger than the sum of its proper divisors (1).

46626947 is an equidigital number, since it uses as much as digits as its factorization.

46626947 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 435456, while the sum is 44.

The square root of 46626947 is about 6828.3927098549. The cubic root of 46626947 is about 359.9252596899.

The spelling of 46626947 in words is "forty-six million, six hundred twenty-six thousand, nine hundred forty-seven".