457103032 has 32 divisors (see below), whose sum is σ = 881730720. Its totient is φ = 221996160.

The previous prime is 457102993. The next prime is 457103039. The reversal of 457103032 is 230301754.

It is a junction number, because it is equal to n+sod(n) for n = 457102988 and 457103006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (457103039) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 261682 + ... + 263422.

It is an arithmetic number, because the mean of its divisors is an integer number (27554085).

Almost surely, 2^457103032 is an apocalyptic number.

It is an amenable number.

457103032 is a deficient number, since it is larger than the sum of its proper divisors (424627688).

457103032 is a wasteful number, since it uses less digits than its factorization.

457103032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2671 (or 2667 counting only the distinct ones).

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

The square root of 457103032 is about 21379.9680074597. The cubic root of 457103032 is about 770.3203434616.

Adding to 457103032 its reverse (230301754), we get a palindrome (687404786).

The spelling of 457103032 in words is "four hundred fifty-seven million, one hundred three thousand, thirty-two".