53334717 has 16 divisors (see below), whose sum is σ = 72576000. Its totient is φ = 34832304.

The previous prime is 53334709. The next prime is 53334719. The reversal of 53334717 is 71743335.

It is a happy number.

It is not a de Polignac number, because 53334717 - 2³ = 53334709 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53334719) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32134 + ... + 33752.

It is an arithmetic number, because the mean of its divisors is an integer number (4536000).

Almost surely, 2^53334717 is an apocalyptic number.

It is an amenable number.

53334717 is a deficient number, since it is larger than the sum of its proper divisors (19241283).

53334717 is a wasteful number, since it uses less digits than its factorization.

53334717 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1840.

The product of its digits is 26460, while the sum is 33.

The square root of 53334717 is about 7303.0621659685. The cubic root of 53334717 is about 376.4176667247.

The spelling of 53334717 in words is "fifty-three million, three hundred thirty-four thousand, seven hundred seventeen".