6905034 has 32 divisors (see below), whose sum is σ = 15569280. Its totient is φ = 2268000.

The previous prime is 6905029. The next prime is 6905039. The reversal of 6905034 is 4305096.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (6905029) and next prime (6905039).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an alternating number because its digits alternate between even and odd.

It is a junction number, because it is equal to n+sod(n) for n = 6904989 and 6905007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6905039) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2934 + ... + 4734.

It is an arithmetic number, because the mean of its divisors is an integer number (486540).

Almost surely, 2^6905034 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6905034, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7784640).

6905034 is an abundant number, since it is smaller than the sum of its proper divisors (8664246).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6905034 is a wasteful number, since it uses less digits than its factorization.

6905034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1883 (or 1877 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

The square root of 6905034 is about 2627.7431381320. The cubic root of 6905034 is about 190.4241126219.

The spelling of 6905034 in words is "six million, nine hundred five thousand, thirty-four".