4542552 has 48 divisors (see below), whose sum is σ = 14061840. Its totient is φ = 1297728.

The previous prime is 4542547. The next prime is 4542581. The reversal of 4542552 is 2552454.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4003 + ... + 5010.

It is an arithmetic number, because the mean of its divisors is an integer number (292955).

Almost surely, 2^4542552 is an apocalyptic number.

4542552 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

4542552 is an abundant number, since it is smaller than the sum of its proper divisors (9519288).

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

4542552 is a wasteful number, since it uses less digits than its factorization.

4542552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9032 (or 9025 counting only the distinct ones).

The product of its digits is 8000, while the sum is 27.

The square root of 4542552 is about 2131.3263476061. The cubic root of 4542552 is about 165.6151144925.

The spelling of 4542552 in words is "four million, five hundred forty-two thousand, five hundred fifty-two".