456701320 has 16 divisors (see below), whose sum is σ = 1027578060. Its totient is φ = 182680512.

The previous prime is 456701293. The next prime is 456701321. The reversal of 456701320 is 23107654.

It can be written as a sum of positive squares in 2 ways, for example, as 456505956 + 195364 = 21366^2 + 442^2 .

It is not an unprimeable number, because it can be changed into a prime (456701321) 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, 5708727 + ... + 5708806.

Almost surely, 2^456701320 is an apocalyptic number.

456701320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

456701320 is an abundant number, since it is smaller than the sum of its proper divisors (570876740).

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

456701320 is a wasteful number, since it uses less digits than its factorization.

456701320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11417544 (or 11417540 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 456701320 is about 21370.5713540841. The cubic root of 456701320 is about 770.0946192827.

Adding to 456701320 its reverse (23107654), we get a palindrome (479808974).

The spelling of 456701320 in words is "four hundred fifty-six million, seven hundred one thousand, three hundred twenty".