424311155 has 8 divisors (see below), whose sum is σ = 509407584. Its totient is φ = 339292800.

The previous prime is 424311119. The next prime is 424311179. The reversal of 424311155 is 551113424.

424311155 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 424311155 - 2²⁰ = 423262579 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6806 + ... + 29915.

It is an arithmetic number, because the mean of its divisors is an integer number (63675948).

Almost surely, 2^424311155 is an apocalyptic number.

424311155 is a deficient number, since it is larger than the sum of its proper divisors (85096429).

424311155 is a wasteful number, since it uses less digits than its factorization.

424311155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39037.

The product of its digits is 2400, while the sum is 26.

The square root of 424311155 is about 20598.8144076304. The cubic root of 424311155 is about 751.4408774642.

Adding to 424311155 its reverse (551113424), we get a palindrome (975424579).

The spelling of 424311155 in words is "four hundred twenty-four million, three hundred eleven thousand, one hundred fifty-five".