465455 has 8 divisors (see below), whose sum is σ = 563712. Its totient is φ = 368928.

The previous prime is 465433. The next prime is 465463. The reversal of 465455 is 554564.

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

It is a cyclic number.

It is not a de Polignac number, because 465455 - 2¹² = 461359 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 269 + ... + 1001.

It is an arithmetic number, because the mean of its divisors is an integer number (70464).

2⁴⁶⁵⁴⁵⁵ is an apocalyptic number.

465455 is a deficient number, since it is larger than the sum of its proper divisors (98257).

465455 is a wasteful number, since it uses less digits than its factorization.

465455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 865.

The product of its digits is 12000, while the sum is 29.

The square root of 465455 is about 682.2426254640. The cubic root of 465455 is about 77.4983697194.

It can be divided in two parts, 4654 and 55, that multiplied together give a triangular number (255970 = T₇₁₅).

The spelling of 465455 in words is "four hundred sixty-five thousand, four hundred fifty-five".