74334127 has 6 divisors (see below), whose sum is σ = 86470368. Its totient is φ = 63714924.

The previous prime is 74334109. The next prime is 74334131. The reversal of 74334127 is 72143347.

It is not a de Polignac number, because 74334127 - 2¹⁹ = 73809839 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (74334157) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 758463 + ... + 758560.

It is an arithmetic number, because the mean of its divisors is an integer number (14411728).

Almost surely, 2^74334127 is an apocalyptic number.

74334127 is a deficient number, since it is larger than the sum of its proper divisors (12136241).

74334127 is a wasteful number, since it uses less digits than its factorization.

74334127 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1517037 (or 1517030 counting only the distinct ones).

The product of its digits is 14112, while the sum is 31.

The square root of 74334127 is about 8621.7241315180. The cubic root of 74334127 is about 420.4645785146.

The spelling of 74334127 in words is "seventy-four million, three hundred thirty-four thousand, one hundred twenty-seven".