6950136281 has 8 divisors (see below), whose sum is σ = 7593240864. Its totient is φ = 6308910720.

The previous prime is 6950136269. The next prime is 6950136307. The reversal of 6950136281 is 1826310596.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 6950136281 - 2³⁰ = 5876394457 is a prime.

It is a super-2 number, since 2×6950136281² = 96608788648945021922, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (6950136181) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 462011 + ... + 476816.

It is an arithmetic number, because the mean of its divisors is an integer number (949155108).

Almost surely, 2^6950136281 is an apocalyptic number.

It is an amenable number.

6950136281 is a deficient number, since it is larger than the sum of its proper divisors (643104583).

6950136281 is a wasteful number, since it uses less digits than its factorization.

6950136281 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 939511.

The product of its (nonzero) digits is 77760, while the sum is 41.

The square root of 6950136281 is about 83367.4773577802. The cubic root of 6950136281 is about 1908.3781706891.

The spelling of 6950136281 in words is "six billion, nine hundred fifty million, one hundred thirty-six thousand, two hundred eighty-one".