46423777 has 2 divisors, whose sum is σ = 46423778. Its totient is φ = 46423776.

The previous prime is 46423763. The next prime is 46423807. The reversal of 46423777 is 77732464.

46423777 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.

It can be written as a sum of positive squares in only one way, i.e., 34562641 + 11861136 = 5879^2 + 3444^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46423777 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (46423717) 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, 23211888 + 23211889.

It is an arithmetic number, because the mean of its divisors is an integer number (23211889).

Almost surely, 2^46423777 is an apocalyptic number.

It is an amenable number.

46423777 is a deficient number, since it is larger than the sum of its proper divisors (1).

46423777 is an equidigital number, since it uses as much as digits as its factorization.

46423777 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 197568, while the sum is 40.

The square root of 46423777 is about 6813.4996147354. The cubic root of 46423777 is about 359.4017249136.

The spelling of 46423777 in words is "forty-six million, four hundred twenty-three thousand, seven hundred seventy-seven".