4542274 has 8 divisors (see below), whose sum is σ = 7432848. Its totient is φ = 2064660.

The previous prime is 4542253. The next prime is 4542277. The reversal of 4542274 is 4722454.

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (4542277) 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, 103212 + ... + 103255.

It is an arithmetic number, because the mean of its divisors is an integer number (929106).

Almost surely, 2^4542274 is an apocalyptic number.

4542274 is a deficient number, since it is larger than the sum of its proper divisors (2890574).

4542274 is a wasteful number, since it uses less digits than its factorization.

4542274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206480.

The product of its digits is 8960, while the sum is 28.

The square root of 4542274 is about 2131.2611290032. The cubic root of 4542274 is about 165.6117359260.

The spelling of 4542274 in words is "four million, five hundred forty-two thousand, two hundred seventy-four".