2149282533 has 8 divisors (see below), whose sum is σ = 2872330048. Its totient is φ = 1429545024.

The previous prime is 2149282523. The next prime is 2149282549. The reversal of 2149282533 is 3352829412.

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

It is not a de Polignac number, because 2149282533 - 2⁵ = 2149282501 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2149282491 and 2149282500.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2149282523) 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, 825985 + ... + 828582.

It is an arithmetic number, because the mean of its divisors is an integer number (359041256).

Almost surely, 2^2149282533 is an apocalyptic number.

It is an amenable number.

2149282533 is a deficient number, since it is larger than the sum of its proper divisors (723047515).

2149282533 is a wasteful number, since it uses less digits than its factorization.

2149282533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1655003.

The product of its digits is 103680, while the sum is 39.

The square root of 2149282533 is about 46360.3551863012. The cubic root of 2149282533 is about 1290.5192975657.

The spelling of 2149282533 in words is "two billion, one hundred forty-nine million, two hundred eighty-two thousand, five hundred thirty-three".