6900275 has 6 divisors (see below), whose sum is σ = 8556372. Its totient is φ = 5520200.

The previous prime is 6900233. The next prime is 6900281. The reversal of 6900275 is 5720096.

It is not a de Polignac number, because 6900275 - 2¹⁰ = 6899251 is a prime.

It is a super-2 number, since 2×6900275² = 95227590151250, which contains 22 as substring.

It is a Duffinian 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 5 ways as a sum of consecutive naturals, for example, 137981 + ... + 138030.

It is an arithmetic number, because the mean of its divisors is an integer number (1426062).

Almost surely, 2^6900275 is an apocalyptic number.

6900275 is a deficient number, since it is larger than the sum of its proper divisors (1656097).

6900275 is a wasteful number, since it uses less digits than its factorization.

6900275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276021 (or 276016 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 29.

The square root of 6900275 is about 2626.8374521466. The cubic root of 6900275 is about 190.3803553368.

The spelling of 6900275 in words is "six million, nine hundred thousand, two hundred seventy-five".