6920414 has 4 divisors (see below), whose sum is σ = 10380624. Its totient is φ = 3460206.

The previous prime is 6920399. The next prime is 6920423. The reversal of 6920414 is 4140296.

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

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1730102 + ... + 1730105.

It is an arithmetic number, because the mean of its divisors is an integer number (2595156).

Almost surely, 2^6920414 is an apocalyptic number.

6920414 is a deficient number, since it is larger than the sum of its proper divisors (3460210).

6920414 is a wasteful number, since it uses less digits than its factorization.

6920414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3460209.

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 6920414 is about 2630.6679760091. The cubic root of 6920414 is about 190.5653888318.

The spelling of 6920414 in words is "six million, nine hundred twenty thousand, four hundred fourteen".