6942451 has 8 divisors (see below), whose sum is σ = 7085664. Its totient is φ = 6800640.

The previous prime is 6942433. The next prime is 6942469. The reversal of 6942451 is 1542496.

It is an interprime number because it is at equal distance from previous prime (6942433) and next prime (6942469).

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 6942451 - 2⁹ = 6941939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6942401) 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, 19491 + ... + 19843.

It is an arithmetic number, because the mean of its divisors is an integer number (885708).

Almost surely, 2^6942451 is an apocalyptic number.

6942451 is a deficient number, since it is larger than the sum of its proper divisors (143213).

6942451 is a wasteful number, since it uses less digits than its factorization.

6942451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 701.

The product of its digits is 8640, while the sum is 31.

The square root of 6942451 is about 2634.8531268365. The cubic root of 6942451 is about 190.7674499512.

The spelling of 6942451 in words is "six million, nine hundred forty-two thousand, four hundred fifty-one".