5423136 has 48 divisors (see below), whose sum is σ = 15077664. Its totient is φ = 1700864.

The previous prime is 5423123. The next prime is 5423161. The reversal of 5423136 is 6313245.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (48).

It is a super-3 number, since 3×5423136³ (a number of 21 digits) contains 333 as substring.

It is a hoax number, since the sum of its digits (24) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (24).

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, 30 + ... + 3293.

It is an arithmetic number, because the mean of its divisors is an integer number (314118).

Almost surely, 2^5423136 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5423136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7538832).

5423136 is an abundant number, since it is smaller than the sum of its proper divisors (9654528).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5423136 is a wasteful number, since it uses less digits than its factorization.

5423136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3353 (or 3345 counting only the distinct ones).

The product of its digits is 2160, while the sum is 24.

The square root of 5423136 is about 2328.7627616398. The cubic root of 5423136 is about 175.6912631423.

The spelling of 5423136 in words is "five million, four hundred twenty-three thousand, one hundred thirty-six".