6948451 has 4 divisors (see below), whose sum is σ = 6957400. Its totient is φ = 6939504.

The previous prime is 6948443. The next prime is 6948467. The reversal of 6948451 is 1548496.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 6948451 - 2³ = 6948443 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6948451.

It is not an unprimeable number, because it can be changed into a prime (6948481) 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, 3186 + ... + 4903.

It is an arithmetic number, because the mean of its divisors is an integer number (1739350).

Almost surely, 2^6948451 is an apocalyptic number.

6948451 is a deficient number, since it is larger than the sum of its proper divisors (8949).

6948451 is an equidigital number, since it uses as much as digits as its factorization.

6948451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8948.

The product of its digits is 34560, while the sum is 37.

The square root of 6948451 is about 2635.9914643261. The cubic root of 6948451 is about 190.8223909280.

The spelling of 6948451 in words is "six million, nine hundred forty-eight thousand, four hundred fifty-one".