552667756 has 12 divisors (see below), whose sum is σ = 1024060968. Its totient is φ = 260078912.

The previous prime is 552667723. The next prime is 552667793. The reversal of 552667756 is 657766255.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4063666 + ... + 4063801.

It is an arithmetic number, because the mean of its divisors is an integer number (85338414).

Almost surely, 2^552667756 is an apocalyptic number.

It is an amenable number.

552667756 is a deficient number, since it is larger than the sum of its proper divisors (471393212).

552667756 is a wasteful number, since it uses less digits than its factorization.

552667756 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8127488 (or 8127486 counting only the distinct ones).

The product of its digits is 2646000, while the sum is 49.

The square root of 552667756 is about 23508.8867452289. The cubic root of 552667756 is about 820.6438310618.

The spelling of 552667756 in words is "five hundred fifty-two million, six hundred sixty-seven thousand, seven hundred fifty-six".