74663430614 has 8 divisors (see below), whose sum is σ = 112003918320. Its totient is φ = 37328791176.

The previous prime is 74663430571. The next prime is 74663430629. The reversal of 74663430614 is 41603436647.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1430009 + ... + 1481300.

It is an arithmetic number, because the mean of its divisors is an integer number (14000489790).

Almost surely, 2^74663430614 is an apocalyptic number.

74663430614 is a deficient number, since it is larger than the sum of its proper divisors (37340487706).

74663430614 is a wasteful number, since it uses less digits than its factorization.

74663430614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2924134.

The product of its (nonzero) digits is 870912, while the sum is 44.

The spelling of 74663430614 in words is "seventy-four billion, six hundred sixty-three million, four hundred thirty thousand, six hundred fourteen".