6949245 has 8 divisors (see below), whose sum is σ = 11118816. Its totient is φ = 3706256.

The previous prime is 6949223. The next prime is 6949247. The reversal of 6949245 is 5429496.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 6949245 - 2¹¹ = 6947197 is a prime.

It is a Curzon number.

6949245 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6949247) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 231627 + ... + 231656.

It is an arithmetic number, because the mean of its divisors is an integer number (1389852).

Almost surely, 2^6949245 is an apocalyptic number.

It is an amenable number.

6949245 is a deficient number, since it is larger than the sum of its proper divisors (4169571).

6949245 is a wasteful number, since it uses less digits than its factorization.

6949245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 463291.

The product of its digits is 77760, while the sum is 39.

The square root of 6949245 is about 2636.1420674918. The cubic root of 6949245 is about 190.8296590806.

The spelling of 6949245 in words is "six million, nine hundred forty-nine thousand, two hundred forty-five".