53011342 has 8 divisors (see below), whose sum is σ = 81017496. Its totient is φ = 26005512.

The previous prime is 53011339. The next prime is 53011363. The reversal of 53011342 is 24311035.

53011342 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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, 249948 + ... + 250159.

It is an arithmetic number, because the mean of its divisors is an integer number (10127187).

Almost surely, 2^53011342 is an apocalyptic number.

53011342 is a deficient number, since it is larger than the sum of its proper divisors (28006154).

53011342 is a wasteful number, since it uses less digits than its factorization.

53011342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 500162.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 53011342 is about 7280.8888193681. Note that the first 4 decimals coincide. The cubic root of 53011342 is about 375.6553683493.

Adding to 53011342 its reverse (24311035), we get a palindrome (77322377).

The spelling of 53011342 in words is "fifty-three million, eleven thousand, three hundred forty-two".