457482300 has 144 divisors (see below), whose sum is σ = 1454823552. Its totient is φ = 110073600.

The previous prime is 457482287. The next prime is 457482301. The reversal of 457482300 is 3284754.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (457482301) 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, 517659 + ... + 518541.

Almost surely, 2^457482300 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 457482300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (727411776).

457482300 is an abundant number, since it is smaller than the sum of its proper divisors (997341252).

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

457482300 is a wasteful number, since it uses less digits than its factorization.

457482300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1068 (or 1061 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 33.

The square root of 457482300 is about 21388.8358729502. The cubic root of 457482300 is about 770.5333348950.

The spelling of 457482300 in words is "four hundred fifty-seven million, four hundred eighty-two thousand, three hundred".