46776077 has 2 divisors, whose sum is σ = 46776078. Its totient is φ = 46776076.

The previous prime is 46776073. The next prime is 46776113. The reversal of 46776077 is 77067764.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 43744996 + 3031081 = 6614^2 + 1741^2 .

It is a cyclic number.

It is not a de Polignac number, because 46776077 - 2² = 46776073 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46776071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23388038 + 23388039.

It is an arithmetic number, because the mean of its divisors is an integer number (23388039).

Almost surely, 2^46776077 is an apocalyptic number.

It is an amenable number.

46776077 is a deficient number, since it is larger than the sum of its proper divisors (1).

46776077 is an equidigital number, since it uses as much as digits as its factorization.

46776077 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 345744, while the sum is 44.

The square root of 46776077 is about 6839.3038388421. The cubic root of 46776077 is about 360.3085754483.

The spelling of 46776077 in words is "forty-six million, seven hundred seventy-six thousand, seventy-seven".