551482082 has 8 divisors (see below), whose sum is σ = 827366400. Its totient is φ = 275693284.

The previous prime is 551482081. The next prime is 551482093. The reversal of 551482082 is 280284155.

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (551482081) 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, 7082 + ... + 33957.

It is an arithmetic number, because the mean of its divisors is an integer number (103420800).

Almost surely, 2^551482082 is an apocalyptic number.

551482082 is a deficient number, since it is larger than the sum of its proper divisors (275884318).

551482082 is a wasteful number, since it uses less digits than its factorization.

551482082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47760.

The product of its (nonzero) digits is 25600, while the sum is 35.

The square root of 551482082 is about 23483.6556353563. The cubic root of 551482082 is about 820.0565507301.

The spelling of 551482082 in words is "five hundred fifty-one million, four hundred eighty-two thousand, eighty-two".