4542307 has 8 divisors (see below), whose sum is σ = 5663232. Its totient is φ = 3539400.

The previous prime is 4542301. The next prime is 4542323. The reversal of 4542307 is 7032454.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4542307 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4542301) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29419 + ... + 29572.

It is an arithmetic number, because the mean of its divisors is an integer number (707904).

Almost surely, 2^4542307 is an apocalyptic number.

4542307 is a deficient number, since it is larger than the sum of its proper divisors (1120925).

4542307 is a wasteful number, since it uses less digits than its factorization.

4542307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59009.

The product of its (nonzero) digits is 3360, while the sum is 25.

The square root of 4542307 is about 2131.2688708842. The cubic root of 4542307 is about 165.6121369861.

The spelling of 4542307 in words is "four million, five hundred forty-two thousand, three hundred seven".