6890601 has 4 divisors (see below), whose sum is σ = 9187472. Its totient is φ = 4593732.

The previous prime is 6890591. The next prime is 6890633. The reversal of 6890601 is 1060986.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 6890601 - 2⁶ = 6890537 is a prime.

It is an Ulam number.

It is a D-number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6890641) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1148431 + ... + 1148436.

It is an arithmetic number, because the mean of its divisors is an integer number (2296868).

Almost surely, 2^6890601 is an apocalyptic number.

It is an amenable number.

6890601 is a deficient number, since it is larger than the sum of its proper divisors (2296871).

6890601 is a wasteful number, since it uses less digits than its factorization.

6890601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2296870.

The product of its (nonzero) digits is 2592, while the sum is 30.

The square root of 6890601 is about 2624.9954285674. The cubic root of 6890601 is about 190.2913443472.

The spelling of 6890601 in words is "six million, eight hundred ninety thousand, six hundred one".