74252063 has 2 divisors, whose sum is σ = 74252064. Its totient is φ = 74252062.

The previous prime is 74252053. The next prime is 74252083. The reversal of 74252063 is 36025247.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 74252063 - 2¹⁶ = 74186527 is a prime.

It is a Sophie Germain 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 (74252033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37126031 + 37126032.

It is an arithmetic number, because the mean of its divisors is an integer number (37126032).

Almost surely, 2^74252063 is an apocalyptic number.

74252063 is a deficient number, since it is larger than the sum of its proper divisors (1).

74252063 is an equidigital number, since it uses as much as digits as its factorization.

74252063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10080, while the sum is 29.

The square root of 74252063 is about 8616.9636763770. The cubic root of 74252063 is about 420.3097922270.

The spelling of 74252063 in words is "seventy-four million, two hundred fifty-two thousand, sixty-three".