74007 has 8 divisors (see below), whose sum is σ = 109680. Its totient is φ = 49320.

The previous prime is 73999. The next prime is 74017. The reversal of 74007 is 70047.

It is not a de Polignac number, because 74007 - 2³ = 73999 is a prime.

It is a plaindrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (74017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1344 + ... + 1397.

It is an arithmetic number, because the mean of its divisors is an integer number (13710).

2⁷⁴⁰⁰⁷ is an apocalyptic number.

74007 is a deficient number, since it is larger than the sum of its proper divisors (35673).

74007 is a wasteful number, since it uses less digits than its factorization.

74007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2750 (or 2744 counting only the distinct ones).

The product of its (nonzero) digits is 196, while the sum is 18.

The square root of 74007 is about 272.0422761263. The cubic root of 74007 is about 41.9846882961.

The spelling of 74007 in words is "seventy-four thousand, seven", and thus it is an iban number.