553297334 has 16 divisors (see below), whose sum is σ = 902518848. Its totient is φ = 253337472.

The previous prime is 553297333. The next prime is 553297363. The reversal of 553297334 is 433792355.

It is a super-2 number, since 2×553297334² = 612275879623015112, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 553297291 and 553297300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (553297333) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 218654 + ... + 221169.

It is an arithmetic number, because the mean of its divisors is an integer number (56407428).

Almost surely, 2^553297334 is an apocalyptic number.

553297334 is a deficient number, since it is larger than the sum of its proper divisors (349221514).

553297334 is a wasteful number, since it uses less digits than its factorization.

553297334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 439879.

The product of its digits is 340200, while the sum is 41.

The square root of 553297334 is about 23522.2731469558. The cubic root of 553297334 is about 820.9553281798.

The spelling of 553297334 in words is "five hundred fifty-three million, two hundred ninety-seven thousand, three hundred thirty-four".