5418078 has 16 divisors (see below), whose sum is σ = 11406720. Its totient is φ = 1710936.

The previous prime is 5418047. The next prime is 5418079. The reversal of 5418078 is 8708145.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5418079) 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, 23650 + ... + 23877.

It is an arithmetic number, because the mean of its divisors is an integer number (712920).

Almost surely, 2^5418078 is an apocalyptic number.

5418078 is an abundant number, since it is smaller than the sum of its proper divisors (5988642).

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

5418078 is a wasteful number, since it uses less digits than its factorization.

5418078 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47551.

The product of its (nonzero) digits is 8960, while the sum is 33.

The square root of 5418078 is about 2327.6765239182. The cubic root of 5418078 is about 175.6366254552.

The spelling of 5418078 in words is "five million, four hundred eighteen thousand, seventy-eight".