6942072 has 16 divisors (see below), whose sum is σ = 17355240. Its totient is φ = 2314016.

The previous prime is 6942031. The next prime is 6942073. The reversal of 6942072 is 2702496.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6942073) 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, 144603 + ... + 144650.

Almost surely, 2^6942072 is an apocalyptic number.

It is an amenable number.

6942072 is an abundant number, since it is smaller than the sum of its proper divisors (10413168).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6942072 is a wasteful number, since it uses less digits than its factorization.

6942072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289262 (or 289258 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 6942072 is about 2634.7812053376. The cubic root of 6942072 is about 190.7639784501.

The spelling of 6942072 in words is "six million, nine hundred forty-two thousand, seventy-two".