553446534 has 32 divisors (see below), whose sum is σ = 1161354240. Its totient is φ = 175600800.

The previous prime is 553446463. The next prime is 553446547. The reversal of 553446534 is 435644355.

553446534 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×553446534² = 612606131993226312, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 553446492 and 553446501.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13044 + ... + 35735.

It is an arithmetic number, because the mean of its divisors is an integer number (36292320).

Almost surely, 2^553446534 is an apocalyptic number.

553446534 is an abundant number, since it is smaller than the sum of its proper divisors (607907706).

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

553446534 is a wasteful number, since it uses less digits than its factorization.

553446534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48876.

The product of its digits is 432000, while the sum is 39.

The square root of 553446534 is about 23525.4443953775. Note that the first 3 decimals coincide. The cubic root of 553446534 is about 821.0291134181.

The spelling of 553446534 in words is "five hundred fifty-three million, four hundred forty-six thousand, five hundred thirty-four".