74093425 has 24 divisors (see below), whose sum is σ = 107848256. Its totient is φ = 49429440.

The previous prime is 74093423. The next prime is 74093447. The reversal of 74093425 is 52439047.

It is not a de Polignac number, because 74093425 - 2¹ = 74093423 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (74093423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 754 + ... + 12196.

Almost surely, 2^74093425 is an apocalyptic number.

It is an amenable number.

74093425 is a deficient number, since it is larger than the sum of its proper divisors (33754831).

74093425 is a wasteful number, since it uses less digits than its factorization.

74093425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11497 (or 11492 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 34.

The square root of 74093425 is about 8607.7537720360. The cubic root of 74093425 is about 420.0102510725.

The spelling of 74093425 in words is "seventy-four million, ninety-three thousand, four hundred twenty-five".