457300132 has 12 divisors (see below), whose sum is σ = 842395120. Its totient is φ = 216615816.

The previous prime is 457300097. The next prime is 457300157. The reversal of 457300132 is 231003754.

It is a junction number, because it is equal to n+sod(n) for n = 457300097 and 457300106.

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 3 ways as a sum of consecutive naturals, for example, 3008478 + ... + 3008629.

Almost surely, 2^457300132 is an apocalyptic number.

It is an amenable number.

457300132 is a deficient number, since it is larger than the sum of its proper divisors (385094988).

457300132 is a wasteful number, since it uses less digits than its factorization.

457300132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6017130 (or 6017128 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 25.

The square root of 457300132 is about 21384.5769656545. The cubic root of 457300132 is about 770.4310466740.

Adding to 457300132 its reverse (231003754), we get a palindrome (688303886).

The spelling of 457300132 in words is "four hundred fifty-seven million, three hundred thousand, one hundred thirty-two".