6735394 has 4 divisors (see below), whose sum is σ = 10103094. Its totient is φ = 3367696.

The previous prime is 6735373. The next prime is 6735397. The reversal of 6735394 is 4935376.

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

It can be written as a sum of positive squares in only one way, i.e., 6734025 + 1369 = 2595^2 + 37^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6735397) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1683847 + ... + 1683850.

Almost surely, 2^6735394 is an apocalyptic number.

6735394 is a deficient number, since it is larger than the sum of its proper divisors (3367700).

6735394 is a wasteful number, since it uses less digits than its factorization.

6735394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3367699.

The product of its digits is 68040, while the sum is 37.

The square root of 6735394 is about 2595.2637630884. The cubic root of 6735394 is about 188.8517449198.

The spelling of 6735394 in words is "six million, seven hundred thirty-five thousand, three hundred ninety-four".