2754006531 has 8 divisors (see below), whose sum is σ = 3761570064. Its totient is φ = 1791223680.

The previous prime is 2754006529. The next prime is 2754006569. The reversal of 2754006531 is 1356004572.

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

It is not a de Polignac number, because 2754006531 - 2¹ = 2754006529 is a prime.

It is a super-2 number, since 2×2754006531² = 15169103945581307922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2754006492 and 2754006501.

It is not an unprimeable number, because it can be changed into a prime (2754006631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11195026 + ... + 11195271.

It is an arithmetic number, because the mean of its divisors is an integer number (470196258).

Almost surely, 2^2754006531 is an apocalyptic number.

2754006531 is a deficient number, since it is larger than the sum of its proper divisors (1007563533).

2754006531 is a wasteful number, since it uses less digits than its factorization.

2754006531 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22390341.

The product of its (nonzero) digits is 25200, while the sum is 33.

The square root of 2754006531 is about 52478.6292789741. The cubic root of 2754006531 is about 1401.6997265296.

The spelling of 2754006531 in words is "two billion, seven hundred fifty-four million, six thousand, five hundred thirty-one".