456155 has 8 divisors (see below), whose sum is σ = 625632. Its totient is φ = 312768.

The previous prime is 456151. The next prime is 456167. The reversal of 456155 is 551654.

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 456155 - 2² = 456151 is a prime.

It is not an unprimeable number, because it can be changed into a prime (456151) 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, 6482 + ... + 6551.

It is an arithmetic number, because the mean of its divisors is an integer number (78204).

2⁴⁵⁶¹⁵⁵ is an apocalyptic number.

456155 is a deficient number, since it is larger than the sum of its proper divisors (169477).

456155 is a wasteful number, since it uses less digits than its factorization.

456155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13045.

The product of its digits is 3000, while the sum is 26.

The square root of 456155 is about 675.3924784894. The cubic root of 456155 is about 76.9787426562.

The spelling of 456155 in words is "four hundred fifty-six thousand, one hundred fifty-five".