2998533 has 8 divisors (see below), whose sum is σ = 4171968. Its totient is φ = 1912064.

The previous prime is 2998531. The next prime is 2998549. The reversal of 2998533 is 3358992.

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

It is a cyclic number.

It is not a de Polignac number, because 2998533 - 2¹ = 2998531 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2998491 and 2998500.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2998531) 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, 21660 + ... + 21797.

It is an arithmetic number, because the mean of its divisors is an integer number (521496).

2^2998533 is an apocalyptic number.

2998533 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

2998533 is a deficient number, since it is larger than the sum of its proper divisors (1173435).

2998533 is a wasteful number, since it uses less digits than its factorization.

2998533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43483.

The product of its digits is 58320, while the sum is 39.

The square root of 2998533 is about 1731.6272693625. The cubic root of 2998533 is about 144.2014445298.

The spelling of 2998533 in words is "two million, nine hundred ninety-eight thousand, five hundred thirty-three".