5380420 has 24 divisors (see below), whose sum is σ = 11894400. Its totient is φ = 2038752.

The previous prime is 5380409. The next prime is 5380423. The reversal of 5380420 is 240835.

It is a junction number, because it is equal to n+sod(n) for n = 5380391 and 5380400.

It is not an unprimeable number, because it can be changed into a prime (5380423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6700 + ... + 7459.

It is an arithmetic number, because the mean of its divisors is an integer number (495600).

Almost surely, 2^5380420 is an apocalyptic number.

It is an amenable number.

5380420 is an abundant number, since it is smaller than the sum of its proper divisors (6513980).

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

5380420 is a wasteful number, since it uses less digits than its factorization.

5380420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14187 (or 14185 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 5380420 is about 2319.5732366106. The cubic root of 5380420 is about 175.2287620537.

It can be divided in two parts, 53804 and 20, that added together give a square (53824 = 232²).

The spelling of 5380420 in words is "five million, three hundred eighty thousand, four hundred twenty".