457732348 has 12 divisors (see below), whose sum is σ = 805458472. Its totient is φ = 227601360.

The previous prime is 457732343. The next prime is 457732367. The reversal of 457732348 is 843237754.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (457732343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 315390 + ... + 316837.

Almost surely, 2^457732348 is an apocalyptic number.

It is an amenable number.

457732348 is a deficient number, since it is larger than the sum of its proper divisors (347726124).

457732348 is a wasteful number, since it uses less digits than its factorization.

457732348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 632412 (or 632410 counting only the distinct ones).

The product of its digits is 564480, while the sum is 43.

The square root of 457732348 is about 21394.6803668576. The cubic root of 457732348 is about 770.6736938605.

The spelling of 457732348 in words is "four hundred fifty-seven million, seven hundred thirty-two thousand, three hundred forty-eight".