460687340 has 24 divisors (see below), whose sum is σ = 983843280. Its totient is φ = 181151168.

The previous prime is 460687313. The next prime is 460687343. The reversal of 460687340 is 43786064.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 460687294 and 460687303.

It is not an unprimeable number, because it can be changed into a prime (460687343) 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, 194027 + ... + 196386.

It is an arithmetic number, because the mean of its divisors is an integer number (40993470).

Almost surely, 2^460687340 is an apocalyptic number.

It is an amenable number.

460687340 is an abundant number, since it is smaller than the sum of its proper divisors (523155940).

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

460687340 is a wasteful number, since it uses less digits than its factorization.

460687340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 390481 (or 390479 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 38.

The square root of 460687340 is about 21463.6283046460. The cubic root of 460687340 is about 772.3285557749.

The spelling of 460687340 in words is "four hundred sixty million, six hundred eighty-seven thousand, three hundred forty".