6770742 has 16 divisors (see below), whose sum is σ = 14772672. Its totient is φ = 2051720.

The previous prime is 6770723. The next prime is 6770767. The reversal of 6770742 is 2470776.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51228 + ... + 51359.

It is an arithmetic number, because the mean of its divisors is an integer number (923292).

Almost surely, 2^6770742 is an apocalyptic number.

6770742 is an abundant number, since it is smaller than the sum of its proper divisors (8001930).

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

6770742 is a wasteful number, since it uses less digits than its factorization.

6770742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102603.

The product of its (nonzero) digits is 16464, while the sum is 33.

The square root of 6770742 is about 2602.0649492278. The cubic root of 6770742 is about 189.1815394087.

The spelling of 6770742 in words is "six million, seven hundred seventy thousand, seven hundred forty-two".