52910212 has 24 divisors (see below), whose sum is σ = 101707200. Its totient is φ = 23972256.

The previous prime is 52910141. The next prime is 52910219. The reversal of 52910212 is 21201925.

It is not an unprimeable number, because it can be changed into a prime (52910219) 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 7 ways as a sum of consecutive naturals, for example, 13387 + ... + 16882.

It is an arithmetic number, because the mean of its divisors is an integer number (4237800).

Almost surely, 2^52910212 is an apocalyptic number.

It is an amenable number.

52910212 is a deficient number, since it is larger than the sum of its proper divisors (48796988).

52910212 is a wasteful number, since it uses less digits than its factorization.

52910212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30315 (or 30313 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 22.

The square root of 52910212 is about 7273.9406101507. The cubic root of 52910212 is about 375.4163364144.

The spelling of 52910212 in words is "fifty-two million, nine hundred ten thousand, two hundred twelve".