53727246 has 16 divisors (see below), whose sum is σ = 119394000. Its totient is φ = 17909064.

The previous prime is 53727239. The next prime is 53727257. The reversal of 53727246 is 64272735.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 53727246.

It is a congruent number.

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, 497421 + ... + 497528.

It is an arithmetic number, because the mean of its divisors is an integer number (7462125).

Almost surely, 2^53727246 is an apocalyptic number.

53727246 is an abundant number, since it is smaller than the sum of its proper divisors (65666754).

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

53727246 is a wasteful number, since it uses less digits than its factorization.

53727246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 994960 (or 994954 counting only the distinct ones).

The product of its digits is 70560, while the sum is 36.

The square root of 53727246 is about 7329.8871751208. The cubic root of 53727246 is about 377.3388543673.

The spelling of 53727246 in words is "fifty-three million, seven hundred twenty-seven thousand, two hundred forty-six".