5436020 has 24 divisors (see below), whose sum is σ = 11660544. Its totient is φ = 2127776.

The previous prime is 5436007. The next prime is 5436047. The reversal of 5436020 is 206345.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 5435983 and 5436001.

It is a congruent 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, 1952 + ... + 3831.

It is an arithmetic number, because the mean of its divisors is an integer number (485856).

Almost surely, 2^5436020 is an apocalyptic number.

It is an amenable number.

5436020 is an abundant number, since it is smaller than the sum of its proper divisors (6224524).

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

5436020 is a wasteful number, since it uses less digits than its factorization.

5436020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5839 (or 5837 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 5436020 is about 2331.5273963649. The cubic root of 5436020 is about 175.8302857798.

The spelling of 5436020 in words is "five million, four hundred thirty-six thousand, twenty".