54533074 has 4 divisors (see below), whose sum is σ = 81799614. Its totient is φ = 27266536.

The previous prime is 54533071. The next prime is 54533099. The reversal of 54533074 is 47033545.

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., 38875225 + 15657849 = 6235^2 + 3957^2 .

It is not an unprimeable number, because it can be changed into a prime (54533071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13633267 + ... + 13633270.

Almost surely, 2^54533074 is an apocalyptic number.

54533074 is a deficient number, since it is larger than the sum of its proper divisors (27266540).

54533074 is a wasteful number, since it uses less digits than its factorization.

54533074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27266539.

The product of its (nonzero) digits is 25200, while the sum is 31.

The square root of 54533074 is about 7384.6512443040. The cubic root of 54533074 is about 379.2160059665.

The spelling of 54533074 in words is "fifty-four million, five hundred thirty-three thousand, seventy-four".