552514956 has 24 divisors (see below), whose sum is σ = 1473373440. Its totient is φ = 157861392.

The previous prime is 552514951. The next prime is 552514967. The reversal of 552514956 is 659415255.

552514956 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (552514951) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3288696 + ... + 3288863.

It is an arithmetic number, because the mean of its divisors is an integer number (61390560).

Almost surely, 2^552514956 is an apocalyptic number.

It is an amenable number.

552514956 is an abundant number, since it is smaller than the sum of its proper divisors (920858484).

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

552514956 is a wasteful number, since it uses less digits than its factorization.

552514956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6577573 (or 6577571 counting only the distinct ones).

The product of its digits is 270000, while the sum is 42.

The square root of 552514956 is about 23505.6366856973. The cubic root of 552514956 is about 820.5681943379.

The spelling of 552514956 in words is "five hundred fifty-two million, five hundred fourteen thousand, nine hundred fifty-six".