74360349 has 40 divisors (see below), whose sum is σ = 127659840. Its totient is φ = 42254784.

The previous prime is 74360333. The next prime is 74360369. The reversal of 74360349 is 94306347.

74360349 is a `hidden beast` number, since 7 + 4 + 3 + 603 + 49 = 666.

It is not a de Polignac number, because 74360349 - 2⁴ = 74360333 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (74360369) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 177262 + ... + 177680.

It is an arithmetic number, because the mean of its divisors is an integer number (3191496).

Almost surely, 2^74360349 is an apocalyptic number.

It is an amenable number.

74360349 is a deficient number, since it is larger than the sum of its proper divisors (53299491).

74360349 is a wasteful number, since it uses less digits than its factorization.

74360349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 751 (or 742 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 36.

The square root of 74360349 is about 8623.2446909502. The cubic root of 74360349 is about 420.5140135293.

The spelling of 74360349 in words is "seventy-four million, three hundred sixty thousand, three hundred forty-nine".