4740342 has 8 divisors (see below), whose sum is σ = 9480696. Its totient is φ = 1580112.

The previous prime is 4740319. The next prime is 4740349. The reversal of 4740342 is 2430474.

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

4740342 is an admirable number.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4740349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 395023 + ... + 395034.

It is an arithmetic number, because the mean of its divisors is an integer number (1185087).

Almost surely, 2^4740342 is an apocalyptic number.

4740342 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4740342 is a wasteful number, since it uses less digits than its factorization.

4740342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 790062.

The product of its (nonzero) digits is 2688, while the sum is 24.

The square root of 4740342 is about 2177.2326471923. The cubic root of 4740342 is about 167.9847633574.

The spelling of 4740342 in words is "four million, seven hundred forty thousand, three hundred forty-two".