2506673355 has 8 divisors (see below), whose sum is σ = 4010677392. Its totient is φ = 1336892448.

The previous prime is 2506673317. The next prime is 2506673359. The reversal of 2506673355 is 5533766052.

2506673355 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 2506673355 - 2¹⁰ = 2506672331 is a prime.

It is a super-2 number, since 2×2506673355² = 12566822617333912050, which contains 22 as substring.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (2506673359) 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, 83555764 + ... + 83555793.

It is an arithmetic number, because the mean of its divisors is an integer number (501334674).

Almost surely, 2^2506673355 is an apocalyptic number.

2506673355 is a deficient number, since it is larger than the sum of its proper divisors (1504004037).

2506673355 is a wasteful number, since it uses less digits than its factorization.

2506673355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167111565.

The product of its (nonzero) digits is 567000, while the sum is 42.

The square root of 2506673355 is about 50066.6890756719. The cubic root of 2506673355 is about 1358.4153535311.

The spelling of 2506673355 in words is "two billion, five hundred six million, six hundred seventy-three thousand, three hundred fifty-five".