6934545 has 32 divisors (see below), whose sum is σ = 12733440. Its totient is φ = 3576960.

The previous prime is 6934537. The next prime is 6934547. The reversal of 6934545 is 5454396.

It is a happy number.

It is not a de Polignac number, because 6934545 - 2³ = 6934537 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6934547) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3357 + ... + 5013.

It is an arithmetic number, because the mean of its divisors is an integer number (397920).

Almost surely, 2^6934545 is an apocalyptic number.

It is an amenable number.

6934545 is a deficient number, since it is larger than the sum of its proper divisors (5798895).

6934545 is a wasteful number, since it uses less digits than its factorization.

6934545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1702 (or 1696 counting only the distinct ones).

The product of its digits is 64800, while the sum is 36.

The square root of 6934545 is about 2633.3524260911. The cubic root of 6934545 is about 190.6950077002.

The spelling of 6934545 in words is "six million, nine hundred thirty-four thousand, five hundred forty-five".