2540033007 has 8 divisors (see below), whose sum is σ = 3386952240. Its totient is φ = 1693234560.

The previous prime is 2540032997. The next prime is 2540033009. The reversal of 2540033007 is 7003300452.

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

It is not a de Polignac number, because 2540033007 - 2¹⁰ = 2540031983 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2540033009) 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, 47257 + ... + 85517.

It is an arithmetic number, because the mean of its divisors is an integer number (423369030).

Almost surely, 2^2540033007 is an apocalyptic number.

2540033007 is a deficient number, since it is larger than the sum of its proper divisors (846919233).

2540033007 is a wasteful number, since it uses less digits than its factorization.

2540033007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60393.

The product of its (nonzero) digits is 2520, while the sum is 24.

The square root of 2540033007 is about 50398.7401330629. The cubic root of 2540033007 is about 1364.4148998482.

Adding to 2540033007 its reverse (7003300452), we get a palindrome (9543333459).

The spelling of 2540033007 in words is "two billion, five hundred forty million, thirty-three thousand, seven".