53804594 has 8 divisors (see below), whose sum is σ = 81613980. Its totient is φ = 26599936.

The previous prime is 53804591. The next prime is 53804617. The reversal of 53804594 is 49540835.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 46444225 + 7360369 = 6815^2 + 2713^2 .

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (53804591) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 150959 + ... + 151314.

Almost surely, 2^53804594 is an apocalyptic number.

53804594 is a deficient number, since it is larger than the sum of its proper divisors (27809386).

53804594 is a wasteful number, since it uses less digits than its factorization.

53804594 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 302364.

The product of its (nonzero) digits is 86400, while the sum is 38.

The square root of 53804594 is about 7335.1614842483. The cubic root of 53804594 is about 377.5198451623.

The spelling of 53804594 in words is "fifty-three million, eight hundred four thousand, five hundred ninety-four".