46223777 has 2 divisors, whose sum is σ = 46223778. Its totient is φ = 46223776.

The previous prime is 46223747. The next prime is 46223797. The reversal of 46223777 is 77732264.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 45711121 + 512656 = 6761^2 + 716^2 .

It is a cyclic number.

It is not a de Polignac number, because 46223777 - 2¹⁰ = 46222753 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 46223777.

It is not a weakly prime, because it can be changed into another prime (46223747) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23111888 + 23111889.

It is an arithmetic number, because the mean of its divisors is an integer number (23111889).

Almost surely, 2^46223777 is an apocalyptic number.

It is an amenable number.

46223777 is a deficient number, since it is larger than the sum of its proper divisors (1).

46223777 is an equidigital number, since it uses as much as digits as its factorization.

46223777 is an evil number, because the sum of its binary digits is even.

The product of its digits is 98784, while the sum is 38.

The square root of 46223777 is about 6798.8070277071. The cubic root of 46223777 is about 358.8848646546.

The spelling of 46223777 in words is "forty-six million, two hundred twenty-three thousand, seven hundred seventy-seven".