464552531514 has 12 divisors (see below), whose sum is σ = 1006530484986. Its totient is φ = 154850843832.

The previous prime is 464552531507. The next prime is 464552531533. The reversal of 464552531514 is 415135255464.

464552531514 is a `hidden beast` number, since 4 + 6 + 45 + 525 + 31 + 51 + 4 = 666.

It can be written as a sum of positive squares in only one way, i.e., 280653074289 + 183899457225 = 529767^2 + 428835^2 .

It is a super-3 number, since 3×464552531514³ (a number of 36 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 464552531514.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12904236969 + ... + 12904237004.

Almost surely, 2^464552531514 is an apocalyptic number.

464552531514 is an abundant number, since it is smaller than the sum of its proper divisors (541977953472).

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

464552531514 is a wasteful number, since it uses less digits than its factorization.

464552531514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25808473981 (or 25808473978 counting only the distinct ones).

The product of its digits is 1440000, while the sum is 45.

Adding to 464552531514 its reverse (415135255464), we get a palindrome (879687786978).

The spelling of 464552531514 in words is "four hundred sixty-four billion, five hundred fifty-two million, five hundred thirty-one thousand, five hundred fourteen".