59420663 has 2 divisors, whose sum is σ = 59420664. Its totient is φ = 59420662.

The previous prime is 59420659. The next prime is 59420687. The reversal of 59420663 is 36602495.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 59420663 - 2² = 59420659 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (59420363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29710331 + 29710332.

It is an arithmetic number, because the mean of its divisors is an integer number (29710332).

Almost surely, 2^59420663 is an apocalyptic number.

59420663 is a deficient number, since it is larger than the sum of its proper divisors (1).

59420663 is an equidigital number, since it uses as much as digits as its factorization.

59420663 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 38880, while the sum is 35.

The square root of 59420663 is about 7708.4799409482. The cubic root of 59420663 is about 390.2226714384. Note that the first 3 decimals are identical.

The spelling of 59420663 in words is "fifty-nine million, four hundred twenty thousand, six hundred sixty-three".