474155 has 16 divisors (see below), whose sum is σ = 640224. Its totient is φ = 334080.

The previous prime is 474151. The next prime is 474163. The reversal of 474155 is 551474.

474155 = T₄₃₃ + T₄₃₄ + ... + T₄₃₇.

It is not a de Polignac number, because 474155 - 2² = 474151 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (474151) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 1919 + ... + 2151.

It is an arithmetic number, because the mean of its divisors is an integer number (40014).

2⁴⁷⁴¹⁵⁵ is an apocalyptic number.

474155 is a deficient number, since it is larger than the sum of its proper divisors (166069).

474155 is a wasteful number, since it uses less digits than its factorization.

474155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 286.

The product of its digits is 2800, while the sum is 26.

The square root of 474155 is about 688.5891372945. The cubic root of 474155 is about 77.9782428907.

The spelling of 474155 in words is "four hundred seventy-four thousand, one hundred fifty-five".