5440898 has 8 divisors (see below), whose sum is σ = 8183808. Its totient is φ = 2712964.

The previous prime is 5440891. The next prime is 5440931. The reversal of 5440898 is 8980445.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5440891) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2786 + ... + 4317.

It is an arithmetic number, because the mean of its divisors is an integer number (1022976).

Almost surely, 2^5440898 is an apocalyptic number.

5440898 is a deficient number, since it is larger than the sum of its proper divisors (2742910).

5440898 is a wasteful number, since it uses less digits than its factorization.

5440898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7488.

The product of its (nonzero) digits is 46080, while the sum is 38.

The square root of 5440898 is about 2332.5732571561. The cubic root of 5440898 is about 175.8828636898.

The spelling of 5440898 in words is "five million, four hundred forty thousand, eight hundred ninety-eight".