5400208 has 40 divisors (see below), whose sum is σ = 11624256. Its totient is φ = 2409600.

The previous prime is 5400137. The next prime is 5400209. The reversal of 5400208 is 8020045.

It is a happy number.

It is a hoax number, since the sum of its digits (19) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (5400209) 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, 10485 + ... + 10987.

Almost surely, 2^5400208 is an apocalyptic number.

5400208 is the 1342-nd octagonal number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5400208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5812128).

5400208 is an abundant number, since it is smaller than the sum of its proper divisors (6224048).

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

5400208 is a wasteful number, since it uses less digits than its factorization.

5400208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 583 (or 577 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 19.

The square root of 5400208 is about 2323.8347617677. The cubic root of 5400208 is about 175.4433168405.

The spelling of 5400208 in words is "five million, four hundred thousand, two hundred eight".