552304450 has 48 divisors (see below), whose sum is σ = 1052566560. Its totient is φ = 215550720.

The previous prime is 552304447. The next prime is 552304453. The reversal of 552304450 is 54403255.

It is an interprime number because it is at equal distance from previous prime (552304447) and next prime (552304453).

It is not an unprimeable number, because it can be changed into a prime (552304453) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 377821 + ... + 379279.

It is an arithmetic number, because the mean of its divisors is an integer number (21928470).

Almost surely, 2^552304450 is an apocalyptic number.

552304450 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

552304450 is a deficient number, since it is larger than the sum of its proper divisors (500262110).

552304450 is a wasteful number, since it uses less digits than its factorization.

552304450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1651 (or 1646 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 28.

The square root of 552304450 is about 23501.1584820834. The cubic root of 552304450 is about 820.4639700280.

The spelling of 552304450 in words is "five hundred fifty-two million, three hundred four thousand, four hundred fifty".