6775542 has 32 divisors (see below), whose sum is σ = 15144960. Its totient is φ = 2245320.

The previous prime is 6775541. The next prime is 6775579. The reversal of 6775542 is 2455776.

It is a junction number, because it is equal to n+sod(n) for n = 6775497 and 6775506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6775541) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14403 + ... + 14865.

It is an arithmetic number, because the mean of its divisors is an integer number (473280).

Almost surely, 2^6775542 is an apocalyptic number.

6775542 is an abundant number, since it is smaller than the sum of its proper divisors (8369418).

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

6775542 is a wasteful number, since it uses less digits than its factorization.

6775542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 745 (or 739 counting only the distinct ones).

The product of its digits is 58800, while the sum is 36.

The square root of 6775542 is about 2602.9871302025. The cubic root of 6775542 is about 189.2262345044.

The spelling of 6775542 in words is "six million, seven hundred seventy-five thousand, five hundred forty-two".