6900163 has 4 divisors (see below), whose sum is σ = 6952968. Its totient is φ = 6847360.

The previous prime is 6900151. The next prime is 6900203. The reversal of 6900163 is 3610096.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 6900163 - 2¹³ = 6891971 is a prime.

It is a super-2 number, since 2×6900163² = 95224498853138, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6900563) 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 3 ways as a sum of consecutive naturals, for example, 26206 + ... + 26467.

It is an arithmetic number, because the mean of its divisors is an integer number (1738242).

Almost surely, 2^6900163 is an apocalyptic number.

6900163 is a deficient number, since it is larger than the sum of its proper divisors (52805).

6900163 is a wasteful number, since it uses less digits than its factorization.

6900163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52804.

The product of its (nonzero) digits is 972, while the sum is 25.

The square root of 6900163 is about 2626.8161336493. The cubic root of 6900163 is about 190.3793252949.

The spelling of 6900163 in words is "six million, nine hundred thousand, one hundred sixty-three".