5419640 has 32 divisors (see below), whose sum is σ = 12286080. Its totient is φ = 2151552.

The previous prime is 5419627. The next prime is 5419663. The reversal of 5419640 is 469145.

5419640 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5849 + ... + 6711.

It is an arithmetic number, because the mean of its divisors is an integer number (383940).

Almost surely, 2^5419640 is an apocalyptic number.

It is an amenable number.

5419640 is an abundant number, since it is smaller than the sum of its proper divisors (6866440).

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

5419640 is a wasteful number, since it uses less digits than its factorization.

5419640 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1031 (or 1027 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 5419640 is about 2328.0120274603. The cubic root of 5419640 is about 175.6535021686.

The spelling of 5419640 in words is "five million, four hundred nineteen thousand, six hundred forty".