53318006 has 8 divisors (see below), whose sum is σ = 91402320. Its totient is φ = 22850568.

The previous prime is 53317981. The next prime is 53318017. The reversal of 53318006 is 60081335.

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

It is a congruent number.

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, 1904201 + ... + 1904228.

It is an arithmetic number, because the mean of its divisors is an integer number (11425290).

Almost surely, 2^53318006 is an apocalyptic number.

53318006 is a deficient number, since it is larger than the sum of its proper divisors (38084314).

53318006 is a wasteful number, since it uses less digits than its factorization.

53318006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3808438.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 53318006 is about 7301.9179672193. The cubic root of 53318006 is about 376.3783491653.

The spelling of 53318006 in words is "fifty-three million, three hundred eighteen thousand, six".