2552672679 has 8 divisors (see below), whose sum is σ = 3404503920. Its totient is φ = 1701311616.

The previous prime is 2552672677. The next prime is 2552672693. The reversal of 2552672679 is 9762762552.

It is a happy number.

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

It is not a de Polignac number, because 2552672679 - 2¹ = 2552672677 is a prime.

It is a super-2 number, since 2×2552672679² = 13032275612226074082, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2552672671) 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, 104674 + ... + 126735.

It is an arithmetic number, because the mean of its divisors is an integer number (425562990).

Almost surely, 2^2552672679 is an apocalyptic number.

2552672679 is a deficient number, since it is larger than the sum of its proper divisors (851831241).

2552672679 is a wasteful number, since it uses less digits than its factorization.

2552672679 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235089.

The product of its digits is 3175200, while the sum is 51.

The square root of 2552672679 is about 50523.9812267402. The cubic root of 2552672679 is about 1366.6743494379.

The spelling of 2552672679 in words is "two billion, five hundred fifty-two million, six hundred seventy-two thousand, six hundred seventy-nine".