414220155 has 16 divisors (see below), whose sum is σ = 663098400. Its totient is φ = 220802048.

The previous prime is 414220123. The next prime is 414220187. The reversal of 414220155 is 551022414.

It is an interprime number because it is at equal distance from previous prime (414220123) and next prime (414220187).

It is a cyclic number.

It is not a de Polignac number, because 414220155 - 2⁵ = 414220123 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28021 + ... + 40169.

It is an arithmetic number, because the mean of its divisors is an integer number (41443650).

Almost surely, 2^414220155 is an apocalyptic number.

414220155 is a deficient number, since it is larger than the sum of its proper divisors (248878245).

414220155 is a wasteful number, since it uses less digits than its factorization.

414220155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14430.

The product of its (nonzero) digits is 1600, while the sum is 24.

The square root of 414220155 is about 20352.3992443152. The cubic root of 414220155 is about 745.4360793945.

Adding to 414220155 its reverse (551022414), we get a palindrome (965242569).

The spelling of 414220155 in words is "four hundred fourteen million, two hundred twenty thousand, one hundred fifty-five".