53362042 has 8 divisors (see below), whose sum is σ = 80097696. Its totient is φ = 26662812.

The previous prime is 53362027. The next prime is 53362073. The reversal of 53362042 is 24026335.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 53361998 and 53362016.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5088 + ... + 11515.

It is an arithmetic number, because the mean of its divisors is an integer number (10012212).

Almost surely, 2^53362042 is an apocalyptic number.

53362042 is a deficient number, since it is larger than the sum of its proper divisors (26735654).

53362042 is a wasteful number, since it uses less digits than its factorization.

53362042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18212.

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 53362042 is about 7304.9327170070. The cubic root of 53362042 is about 376.4819391616.

Adding to 53362042 its reverse (24026335), we get a palindrome (77388377).

The spelling of 53362042 in words is "fifty-three million, three hundred sixty-two thousand, forty-two".