53654212 has 6 divisors (see below), whose sum is σ = 93894878. Its totient is φ = 26827104.

The previous prime is 53654191. The next prime is 53654231. The reversal of 53654212 is 21245635.

It can be written as a sum of positive squares in only one way, i.e., 41165056 + 12489156 = 6416^2 + 3534^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6706773 + ... + 6706780.

Almost surely, 2^53654212 is an apocalyptic number.

It is an amenable number.

53654212 is a deficient number, since it is larger than the sum of its proper divisors (40240666).

53654212 is a wasteful number, since it uses less digits than its factorization.

53654212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13413557 (or 13413555 counting only the distinct ones).

The product of its digits is 7200, while the sum is 28.

The square root of 53654212 is about 7324.9035488530. The cubic root of 53654212 is about 377.1677986205.

Adding to 53654212 its reverse (21245635), we get a palindrome (74899847).

The spelling of 53654212 in words is "fifty-three million, six hundred fifty-four thousand, two hundred twelve".