457463271 has 8 divisors (see below), whose sum is σ = 614754304. Its totient is φ = 302573880.

The previous prime is 457463269. The next prime is 457463287. The reversal of 457463271 is 172364754.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 457463271 - 2¹ = 457463269 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (457473271) 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, 599965 + ... + 600726.

It is an arithmetic number, because the mean of its divisors is an integer number (76844288).

Almost surely, 2^457463271 is an apocalyptic number.

457463271 is a deficient number, since it is larger than the sum of its proper divisors (157291033).

457463271 is a wasteful number, since it uses less digits than its factorization.

457463271 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1200821.

The product of its digits is 141120, while the sum is 39.

The square root of 457463271 is about 21388.3910334555. The cubic root of 457463271 is about 770.5226512889.

It can be divided in two parts, 45 and 7463271, that added together give a triangular number (7463316 = T₃₈₆₃).

The spelling of 457463271 in words is "four hundred fifty-seven million, four hundred sixty-three thousand, two hundred seventy-one".