5423155 has 8 divisors (see below), whose sum is σ = 6530832. Its totient is φ = 4323168.

The previous prime is 5423123. The next prime is 5423161. The reversal of 5423155 is 5513245.

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 5423155 - 2⁵ = 5423123 is a prime.

It is a super-2 number, since 2×5423155² = 58821220308050, which contains 22 as substring.

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, 232 + ... + 3301.

It is an arithmetic number, because the mean of its divisors is an integer number (816354).

Almost surely, 2^5423155 is an apocalyptic number.

5423155 is a deficient number, since it is larger than the sum of its proper divisors (1107677).

5423155 is a wasteful number, since it uses less digits than its factorization.

5423155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3845.

The product of its digits is 3000, while the sum is 25.

The square root of 5423155 is about 2328.7668410556. The cubic root of 5423155 is about 175.6914683206.

The spelling of 5423155 in words is "five million, four hundred twenty-three thousand, one hundred fifty-five".