62890673 has 2 divisors, whose sum is σ = 62890674. Its totient is φ = 62890672.

The previous prime is 62890669. The next prime is 62890687. The reversal of 62890673 is 37609826.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 41886784 + 21003889 = 6472^2 + 4583^2 .

It is a cyclic number.

It is not a de Polignac number, because 62890673 - 2² = 62890669 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 62890673.

It is not a weakly prime, because it can be changed into another prime (62898673) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31445336 + 31445337.

It is an arithmetic number, because the mean of its divisors is an integer number (31445337).

Almost surely, 2^62890673 is an apocalyptic number.

It is an amenable number.

62890673 is a deficient number, since it is larger than the sum of its proper divisors (1).

62890673 is an equidigital number, since it uses as much as digits as its factorization.

62890673 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108864, while the sum is 41.

The square root of 62890673 is about 7930.3639891243. The cubic root of 62890673 is about 397.6754190613.

The spelling of 62890673 in words is "sixty-two million, eight hundred ninety thousand, six hundred seventy-three".