6945734 has 4 divisors (see below), whose sum is σ = 10418604. Its totient is φ = 3472866.

The previous prime is 6945733. The next prime is 6945739. The reversal of 6945734 is 4375496.

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

It is a d-powerful number, because it can be written as 6⁷ + 9⁴ + 4⁵ + 5⁵ + 7⁷ + 3¹⁴ + 4¹⁰ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6945733) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1736432 + ... + 1736435.

It is an arithmetic number, because the mean of its divisors is an integer number (2604651).

Almost surely, 2^6945734 is an apocalyptic number.

6945734 is a deficient number, since it is larger than the sum of its proper divisors (3472870).

6945734 is a wasteful number, since it uses less digits than its factorization.

6945734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3472869.

The product of its digits is 90720, while the sum is 38.

The square root of 6945734 is about 2635.4760480794. The cubic root of 6945734 is about 190.7975157422.

The spelling of 6945734 in words is "six million, nine hundred forty-five thousand, seven hundred thirty-four".