4542545354 has 4 divisors (see below), whose sum is σ = 6813818034. Its totient is φ = 2271272676.

The previous prime is 4542545353. The next prime is 4542545369. The reversal of 4542545354 is 4535452454.

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

It can be written as a sum of positive squares in only one way, i.e., 4213957225 + 328588129 = 64915^2 + 18127^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4542545353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1135636337 + ... + 1135636340.

Almost surely, 2^4542545354 is an apocalyptic number.

4542545354 is a deficient number, since it is larger than the sum of its proper divisors (2271272680).

4542545354 is a wasteful number, since it uses less digits than its factorization.

4542545354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2271272679.

The product of its digits is 960000, while the sum is 41.

The square root of 4542545354 is about 67398.4076518133. The cubic root of 4542545354 is about 1656.1503372445.

The spelling of 4542545354 in words is "four billion, five hundred forty-two million, five hundred forty-five thousand, three hundred fifty-four".