5381956002 has 8 divisors (see below), whose sum is σ = 10763912016. Its totient is φ = 1793985332.

The previous prime is 5381955961. The next prime is 5381956003. The reversal of 5381956002 is 2006591835.

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

5381956002 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (5381956003) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 448496328 + ... + 448496339.

It is an arithmetic number, because the mean of its divisors is an integer number (1345489002).

Almost surely, 2^5381956002 is an apocalyptic number.

5381956002 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

5381956002 is a wasteful number, since it uses less digits than its factorization.

5381956002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 896992672.

The product of its (nonzero) digits is 64800, while the sum is 39.

The square root of 5381956002 is about 73361.8156945423. The cubic root of 5381956002 is about 1752.4543523295.

The spelling of 5381956002 in words is "five billion, three hundred eighty-one million, nine hundred fifty-six thousand, two".