2532774045 has 8 divisors (see below), whose sum is σ = 4052438496. Its totient is φ = 1350812816.

The previous prime is 2532774029. The next prime is 2532774047. The reversal of 2532774045 is 5404772352.

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 2532774045 - 2⁴ = 2532774029 is a prime.

It is a super-3 number, since 3×2532774045³ (a number of 29 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2532773994 and 2532774012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2532774047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84425787 + ... + 84425816.

It is an arithmetic number, because the mean of its divisors is an integer number (506554812).

Almost surely, 2^2532774045 is an apocalyptic number.

It is an amenable number.

2532774045 is a deficient number, since it is larger than the sum of its proper divisors (1519664451).

2532774045 is a wasteful number, since it uses less digits than its factorization.

2532774045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168851611.

The product of its (nonzero) digits is 235200, while the sum is 39.

The square root of 2532774045 is about 50326.6732955796. The cubic root of 2532774045 is about 1363.1139081238.

The spelling of 2532774045 in words is "two billion, five hundred thirty-two million, seven hundred seventy-four thousand, forty-five".