1205552 has 10 divisors (see below), whose sum is σ = 2335788. Its totient is φ = 602768.

The previous prime is 1205549. The next prime is 1205557. The reversal of 1205552 is 2555021.

It is not an unprimeable number, because it can be changed into a prime (1205557) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37658 + ... + 37689.

2^1205552 is an apocalyptic number.

It is an amenable number.

1205552 is a deficient number, since it is larger than the sum of its proper divisors (1130236).

1205552 is an equidigital number, since it uses as much as digits as its factorization.

1205552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75355 (or 75349 counting only the distinct ones).

The product of its (nonzero) digits is 500, while the sum is 20.

The square root of 1205552 is about 1097.9763203275. The cubic root of 1205552 is about 106.4294903840.

The spelling of 1205552 in words is "one million, two hundred five thousand, five hundred fifty-two".