5619140 has 12 divisors (see below), whose sum is σ = 11800236. Its totient is φ = 2247648.

The previous prime is 5619139. The next prime is 5619143. The reversal of 5619140 is 419165.

It can be written as a sum of positive squares in 2 ways, for example, as 988036 + 4631104 = 994^2 + 2152^2 .

It is a nialpdrome in base 7.

It is not an unprimeable number, because it can be changed into a prime (5619143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 140459 + ... + 140498.

It is an arithmetic number, because the mean of its divisors is an integer number (983353).

Almost surely, 2^5619140 is an apocalyptic number.

It is an amenable number.

5619140 is an abundant number, since it is smaller than the sum of its proper divisors (6181096).

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

5619140 is a wasteful number, since it uses less digits than its factorization.

5619140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 280966 (or 280964 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 26.

The square root of 5619140 is about 2370.4725267339. The cubic root of 5619140 is about 177.7828855593.

The spelling of 5619140 in words is "five million, six hundred nineteen thousand, one hundred forty".