74700342 has 12 divisors (see below), whose sum is σ = 161850780. Its totient is φ = 24900108.

The previous prime is 74700323. The next prime is 74700347. The reversal of 74700342 is 24300747.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (74700347) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2074992 + ... + 2075027.

It is an arithmetic number, because the mean of its divisors is an integer number (13487565).

Almost surely, 2^74700342 is an apocalyptic number.

74700342 is an abundant number, since it is smaller than the sum of its proper divisors (87150438).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

74700342 is a wasteful number, since it uses less digits than its factorization.

74700342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4150027 (or 4150024 counting only the distinct ones).

The product of its (nonzero) digits is 4704, while the sum is 27.

The square root of 74700342 is about 8642.9359594989. The cubic root of 74700342 is about 421.1539355418.

The spelling of 74700342 in words is "seventy-four million, seven hundred thousand, three hundred forty-two".