74000207 has 8 divisors (see below), whose sum is σ = 75305520. Its totient is φ = 72705600.

The previous prime is 74000191. The next prime is 74000239. The reversal of 74000207 is 70200047.

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

It is a cyclic number.

It is not a de Polignac number, because 74000207 - 2⁴ = 74000191 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 (74000287) 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, 11957 + ... + 17057.

It is an arithmetic number, because the mean of its divisors is an integer number (9413190).

Almost surely, 2^74000207 is an apocalyptic number.

74000207 is a deficient number, since it is larger than the sum of its proper divisors (1305313).

74000207 is a wasteful number, since it uses less digits than its factorization.

74000207 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5353.

The product of its (nonzero) digits is 392, while the sum is 20.

The square root of 74000207 is about 8602.3372986648. The cubic root of 74000207 is about 419.8340368470.

The spelling of 74000207 in words is "seventy-four million, two hundred seven", and thus it is an aban number.