62868073 has 2 divisors, whose sum is σ = 62868074. Its totient is φ = 62868072.

The previous prime is 62868061. The next prime is 62868077. The reversal of 62868073 is 37086826.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 53114944 + 9753129 = 7288^2 + 3123^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-62868073 is a prime.

It is not a weakly prime, because it can be changed into another prime (62868077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31434036 + 31434037.

It is an arithmetic number, because the mean of its divisors is an integer number (31434037).

Almost surely, 2^62868073 is an apocalyptic number.

It is an amenable number.

62868073 is a deficient number, since it is larger than the sum of its proper divisors (1).

62868073 is an equidigital number, since it uses as much as digits as its factorization.

62868073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 96768, while the sum is 40.

The square root of 62868073 is about 7928.9389580195. The cubic root of 62868073 is about 397.6277779681.

The spelling of 62868073 in words is "sixty-two million, eight hundred sixty-eight thousand, seventy-three".