74374 has 8 divisors (see below), whose sum is σ = 114408. Its totient is φ = 36240.

The previous prime is 74363. The next prime is 74377. The reversal of 74374 is 47347.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (74377) by changing a digit.

74374 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 372 + ... + 535.

It is an arithmetic number, because the mean of its divisors is an integer number (14301).

2⁷⁴³⁷⁴ is an apocalyptic number.

74374 is a deficient number, since it is larger than the sum of its proper divisors (40034).

74374 is a wasteful number, since it uses less digits than its factorization.

74374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 950.

The product of its digits is 2352, while the sum is 25.

The square root of 74374 is about 272.7159694627. The cubic root of 74374 is about 42.0539744472.

The spelling of 74374 in words is "seventy-four thousand, three hundred seventy-four", and thus it is an iban number.