482921400 has 192 divisors, whose sum is σ = 1630833120. Its totient is φ = 117504000.

The previous prime is 482921399. The next prime is 482921401. The reversal of 482921400 is 4129284.

It is an interprime number because it is at equal distance from previous prime (482921399) and next prime (482921401).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (482921401) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 787494 + ... + 788106.

Almost surely, 2^482921400 is an apocalyptic number.

482921400 is a gapful number since it is divisible by the number (40) 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 482921400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (815416560).

482921400 is an abundant number, since it is smaller than the sum of its proper divisors (1147911720).

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

482921400 is a wasteful number, since it uses less digits than its factorization.

482921400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 746 (or 737 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 30.

The square root of 482921400 is about 21975.4726911618. The cubic root of 482921400 is about 784.5587740483.

The spelling of 482921400 in words is "four hundred eighty-two million, nine hundred twenty-one thousand, four hundred".