54232345 has 4 divisors (see below), whose sum is σ = 65078820. Its totient is φ = 43385872.

The previous prime is 54232337. The next prime is 54232369. The reversal of 54232345 is 54323245.

54232345 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in 2 ways, for example, as 30603024 + 23629321 = 5532^2 + 4861^2 .

It is a cyclic number.

It is not a de Polignac number, because 54232345 - 2³ = 54232337 is a prime.

It is a super-2 number, since 2×54232345² = 5882294488398050, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5423230 + ... + 5423239.

It is an arithmetic number, because the mean of its divisors is an integer number (16269705).

Almost surely, 2^54232345 is an apocalyptic number.

It is an amenable number.

54232345 is a deficient number, since it is larger than the sum of its proper divisors (10846475).

54232345 is a wasteful number, since it uses less digits than its factorization.

54232345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10846474.

The product of its digits is 14400, while the sum is 28.

The square root of 54232345 is about 7364.2613343091. The cubic root of 54232345 is about 378.5176436838.

The spelling of 54232345 in words is "fifty-four million, two hundred thirty-two thousand, three hundred forty-five".