552413400 has 288 divisors, whose sum is σ = 2153195520. Its totient is φ = 114681600.

The previous prime is 552413399. The next prime is 552413423. The reversal of 552413400 is 4314255.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 507657 + ... + 508743.

Almost surely, 2^552413400 is an apocalyptic number.

552413400 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 552413400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1076597760).

552413400 is an abundant number, since it is smaller than the sum of its proper divisors (1600782120).

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

552413400 is a wasteful number, since it uses less digits than its factorization.

552413400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1135 (or 1115 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 552413400 is about 23503.4763386185. The cubic root of 552413400 is about 820.5179159222.

Adding to 552413400 its reverse (4314255), we get a palindrome (556727655).

The spelling of 552413400 in words is "five hundred fifty-two million, four hundred thirteen thousand, four hundred".