53312106 has 16 divisors (see below), whose sum is σ = 107004384. Its totient is φ = 17707344.

The previous prime is 53312093. The next prime is 53312113. The reversal of 53312106 is 60121335.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14001 + ... + 17396.

It is an arithmetic number, because the mean of its divisors is an integer number (6687774).

Almost surely, 2^53312106 is an apocalyptic number.

53312106 is an abundant number, since it is smaller than the sum of its proper divisors (53692278).

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

53312106 is a wasteful number, since it uses less digits than its factorization.

53312106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31685.

The product of its (nonzero) digits is 540, while the sum is 21.

The square root of 53312106 is about 7301.5139525991. The cubic root of 53312106 is about 376.3644657118.

The spelling of 53312106 in words is "fifty-three million, three hundred twelve thousand, one hundred six".