53958842 has 8 divisors (see below), whose sum is σ = 92500896. Its totient is φ = 23125212.

The previous prime is 53958787. The next prime is 53958893. The reversal of 53958842 is 24885935.

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 = 53958793 and 53958802.

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, 1927088 + ... + 1927115.

It is an arithmetic number, because the mean of its divisors is an integer number (11562612).

Almost surely, 2^53958842 is an apocalyptic number.

53958842 is a deficient number, since it is larger than the sum of its proper divisors (38542054).

53958842 is a wasteful number, since it uses less digits than its factorization.

53958842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3854212.

The product of its digits is 345600, while the sum is 44.

The square root of 53958842 is about 7345.6682473414. The cubic root of 53958842 is about 377.8802612449.

The spelling of 53958842 in words is "fifty-three million, nine hundred fifty-eight thousand, eight hundred forty-two".