6929142 has 16 divisors (see below), whose sum is σ = 15118272. Its totient is φ = 2099720.

The previous prime is 6929113. The next prime is 6929147. The reversal of 6929142 is 2419296.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6929147) 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, 52428 + ... + 52559.

It is an arithmetic number, because the mean of its divisors is an integer number (944892).

Almost surely, 2^6929142 is an apocalyptic number.

6929142 is an abundant number, since it is smaller than the sum of its proper divisors (8189130).

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

6929142 is a wasteful number, since it uses less digits than its factorization.

6929142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105003.

The product of its digits is 7776, while the sum is 33.

The square root of 6929142 is about 2632.3263475489. The cubic root of 6929142 is about 190.6454686253.

The spelling of 6929142 in words is "six million, nine hundred twenty-nine thousand, one hundred forty-two".