5440350662 has 8 divisors (see below), whose sum is σ = 8161357176. Its totient is φ = 2719898272.

The previous prime is 5440350661. The next prime is 5440350677. The reversal of 5440350662 is 2660530445.

It is a happy number.

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 (5440350661) 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, 113048 + ... + 153819.

It is an arithmetic number, because the mean of its divisors is an integer number (1020169647).

Almost surely, 2^5440350662 is an apocalyptic number.

5440350662 is a deficient number, since it is larger than the sum of its proper divisors (2721006514).

5440350662 is a wasteful number, since it uses less digits than its factorization.

5440350662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 277062.

The product of its (nonzero) digits is 86400, while the sum is 35.

The square root of 5440350662 is about 73758.7327846676. The cubic root of 5440350662 is about 1758.7696572937.

The spelling of 5440350662 in words is "five billion, four hundred forty million, three hundred fifty thousand, six hundred sixty-two".