53799042 has 32 divisors (see below), whose sum is σ = 117725760. Its totient is φ = 16254720.

The previous prime is 53799041. The next prime is 53799071. The reversal of 53799042 is 24099735.

It is not an unprimeable number, because it can be changed into a prime (53799041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25998 + ... + 27990.

It is an arithmetic number, because the mean of its divisors is an integer number (3678930).

Almost surely, 2^53799042 is an apocalyptic number.

53799042 is an abundant number, since it is smaller than the sum of its proper divisors (63926718).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53799042 is a wasteful number, since it uses less digits than its factorization.

53799042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2418.

The product of its (nonzero) digits is 68040, while the sum is 39.

The square root of 53799042 is about 7334.7830233757. The cubic root of 53799042 is about 377.5068595160.

The spelling of 53799042 in words is "fifty-three million, seven hundred ninety-nine thousand, forty-two".