4537342 has 4 divisors (see below), whose sum is σ = 6806016. Its totient is φ = 2268670.

The previous prime is 4537319. The next prime is 4537373. The reversal of 4537342 is 2437354.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 4537342.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1134334 + ... + 1134337.

It is an arithmetic number, because the mean of its divisors is an integer number (1701504).

Almost surely, 2^4537342 is an apocalyptic number.

4537342 is a deficient number, since it is larger than the sum of its proper divisors (2268674).

4537342 is a wasteful number, since it uses less digits than its factorization.

4537342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2268673.

The product of its digits is 10080, while the sum is 28.

The square root of 4537342 is about 2130.1037533416. The cubic root of 4537342 is about 165.5517738244.

The spelling of 4537342 in words is "four million, five hundred thirty-seven thousand, three hundred forty-two".