1206552 has 16 divisors (see below), whose sum is σ = 3016440. Its totient is φ = 402176.

The previous prime is 1206539. The next prime is 1206553. The reversal of 1206552 is 2556021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1206553) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25113 + ... + 25160.

2^1206552 is an apocalyptic number.

1206552 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1206552 is an abundant number, since it is smaller than the sum of its proper divisors (1809888).

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

1206552 is a wasteful number, since it uses less digits than its factorization.

1206552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50282 (or 50278 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 1206552 is about 1098.4316091592. The cubic root of 1206552 is about 106.4589098467.

The spelling of 1206552 in words is "one million, two hundred six thousand, five hundred fifty-two".