562883400 has 144 divisors (see below), whose sum is σ = 1901998800. Its totient is φ = 149178240.

The previous prime is 562883329. The next prime is 562883441. The reversal of 562883400 is 4388265.

It is a Harshad number since it is a multiple of its sum of digits (36).

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 35 ways as a sum of consecutive naturals, for example, 321327 + ... + 323073.

It is an arithmetic number, because the mean of its divisors is an integer number (13208325).

Almost surely, 2^562883400 is an apocalyptic number.

562883400 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 562883400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (950999400).

562883400 is an abundant number, since it is smaller than the sum of its proper divisors (1339115400).

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

562883400 is a wasteful number, since it uses less digits than its factorization.

562883400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1948 (or 1936 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 36.

The square root of 562883400 is about 23725.1638561254. The cubic root of 562883400 is about 825.6693190963.

The spelling of 562883400 in words is "five hundred sixty-two million, eight hundred eighty-three thousand, four hundred".