6901069 has 4 divisors (see below), whose sum is σ = 7886944. Its totient is φ = 5915196.

The previous prime is 6901061. The next prime is 6901073. The reversal of 6901069 is 9601096.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 6901069 - 2³ = 6901061 is a prime.

It is a super-2 number, since 2×6901069² = 95249506685522, which contains 22 as substring.

6901069 is a strobogrammatic number because it is the same when read upside-down.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6901069.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6901061) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 492927 + ... + 492940.

It is an arithmetic number, because the mean of its divisors is an integer number (1971736).

Almost surely, 2^6901069 is an apocalyptic number.

It is an amenable number.

6901069 is a deficient number, since it is larger than the sum of its proper divisors (985875).

6901069 is an equidigital number, since it uses as much as digits as its factorization.

6901069 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 985874.

The product of its (nonzero) digits is 2916, while the sum is 31.

The square root of 6901069 is about 2626.9885801046. The cubic root of 6901069 is about 190.3876572778.

The spelling of 6901069 in words is "six million, nine hundred one thousand, sixty-nine".