74753342 has 8 divisors (see below), whose sum is σ = 113122656. Its totient is φ = 37045792.

The previous prime is 74753323. The next prime is 74753347. The reversal of 74753342 is 24335747.

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 (74753347) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 165158 + ... + 165609.

It is an arithmetic number, because the mean of its divisors is an integer number (14140332).

Almost surely, 2^74753342 is an apocalyptic number.

74753342 is a deficient number, since it is larger than the sum of its proper divisors (38369314).

74753342 is a wasteful number, since it uses less digits than its factorization.

74753342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 330882.

The product of its digits is 70560, while the sum is 35.

The square root of 74753342 is about 8646.0015035853. The cubic root of 74753342 is about 421.2535151024.

The spelling of 74753342 in words is "seventy-four million, seven hundred fifty-three thousand, three hundred forty-two".