54652342 has 4 divisors (see below), whose sum is σ = 81978516. Its totient is φ = 27326170.

The previous prime is 54652313. The next prime is 54652343. The reversal of 54652342 is 24325645.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 24325645 = 5 ⋅4865129.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54652343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13663084 + ... + 13663087.

It is an arithmetic number, because the mean of its divisors is an integer number (20494629).

Almost surely, 2^54652342 is an apocalyptic number.

54652342 is a deficient number, since it is larger than the sum of its proper divisors (27326174).

54652342 is a wasteful number, since it uses less digits than its factorization.

54652342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27326173.

The product of its digits is 28800, while the sum is 31.

The square root of 54652342 is about 7392.7222320333. The cubic root of 54652342 is about 379.4922627937.

Adding to 54652342 its reverse (24325645), we get a palindrome (78977987).

The spelling of 54652342 in words is "fifty-four million, six hundred fifty-two thousand, three hundred forty-two".