460566551 has 4 divisors (see below), whose sum is σ = 460620000. Its totient is φ = 460513104.

The previous prime is 460566539. The next prime is 460566553. The reversal of 460566551 is 155665064.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-460566551 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 (460566553) 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, 10526 + ... + 32123.

It is an arithmetic number, because the mean of its divisors is an integer number (115155000).

Almost surely, 2^460566551 is an apocalyptic number.

460566551 is a deficient number, since it is larger than the sum of its proper divisors (53449).

460566551 is a wasteful number, since it uses less digits than its factorization.

460566551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53448.

The product of its (nonzero) digits is 108000, while the sum is 38.

The square root of 460566551 is about 21460.8143135343. The cubic root of 460566551 is about 772.2610501587.

The spelling of 460566551 in words is "four hundred sixty million, five hundred sixty-six thousand, five hundred fifty-one".