74034127 has 8 divisors (see below), whose sum is σ = 78044400. Its totient is φ = 70035264.

The previous prime is 74034109. The next prime is 74034137. The reversal of 74034127 is 72143047.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-74034127 is a prime.

It is a plaindrome in base 16.

It is a junction number, because it is equal to n+sod(n) for n = 74034095 and 74034104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (74034137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12699 + ... + 17587.

It is an arithmetic number, because the mean of its divisors is an integer number (9755550).

Almost surely, 2^74034127 is an apocalyptic number.

74034127 is a deficient number, since it is larger than the sum of its proper divisors (4010273).

74034127 is a wasteful number, since it uses less digits than its factorization.

74034127 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5705.

The product of its (nonzero) digits is 4704, while the sum is 28.

The square root of 74034127 is about 8604.3086299830. The cubic root of 74034127 is about 419.8981744838.

The spelling of 74034127 in words is "seventy-four million, thirty-four thousand, one hundred twenty-seven".