2685434501 has 8 divisors (see below), whose sum is σ = 2733588000. Its totient is φ = 2637369040.

The previous prime is 2685434467. The next prime is 2685434503. The reversal of 2685434501 is 1054345862.

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 2685434501 - 2¹⁰ = 2685433477 is a prime.

It is a super-2 number, since 2×2685434501² = 14423116918322238002, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2685434503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41150 + ... + 84048.

It is an arithmetic number, because the mean of its divisors is an integer number (341698500).

Almost surely, 2^2685434501 is an apocalyptic number.

It is an amenable number.

2685434501 is a deficient number, since it is larger than the sum of its proper divisors (48153499).

2685434501 is a wasteful number, since it uses less digits than its factorization.

2685434501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44019.

The product of its (nonzero) digits is 115200, while the sum is 38.

The square root of 2685434501 is about 51821.1781128141. The cubic root of 2685434501 is about 1389.9681687930.

The spelling of 2685434501 in words is "two billion, six hundred eighty-five million, four hundred thirty-four thousand, five hundred one".