74010663 has 6 divisors (see below), whose sum is σ = 106904304. Its totient is φ = 49340436.

The previous prime is 74010661. The next prime is 74010667. The reversal of 74010663 is 36601047.

It is not a de Polignac number, because 74010663 - 2¹ = 74010661 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (74010661) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4111695 + ... + 4111712.

It is an arithmetic number, because the mean of its divisors is an integer number (17817384).

Almost surely, 2^74010663 is an apocalyptic number.

74010663 is a deficient number, since it is larger than the sum of its proper divisors (32893641).

74010663 is a wasteful number, since it uses less digits than its factorization.

74010663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8223413 (or 8223410 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 74010663 is about 8602.9450190037. The cubic root of 74010663 is about 419.8538096653.

The spelling of 74010663 in words is "seventy-four million, ten thousand, six hundred sixty-three".