62775001 has 2 divisors, whose sum is σ = 62775002. Its totient is φ = 62775000.

The previous prime is 62774947. The next prime is 62775007. The reversal of 62775001 is 10057726.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 36917776 + 25857225 = 6076^2 + 5085^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-62775001 is a prime.

It is not a weakly prime, because it can be changed into another prime (62775007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31387500 + 31387501.

It is an arithmetic number, because the mean of its divisors is an integer number (31387501).

Almost surely, 2^62775001 is an apocalyptic number.

It is an amenable number.

62775001 is a deficient number, since it is larger than the sum of its proper divisors (1).

62775001 is an equidigital number, since it uses as much as digits as its factorization.

62775001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2940, while the sum is 28.

The square root of 62775001 is about 7923.0676508534. The cubic root of 62775001 is about 397.4314605664.

The spelling of 62775001 in words is "sixty-two million, seven hundred seventy-five thousand, one".