67950969 has 8 divisors (see below), whose sum is σ = 91315200. Its totient is φ = 44943696.

The previous prime is 67950959. The next prime is 67950983. The reversal of 67950969 is 96905976.

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

It is not a de Polignac number, because 67950969 - 2¹⁷ = 67819897 is a prime.

It is a super-2 number, since 2×67950969² = 9234668376077922, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (67950959) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88794 + ... + 89555.

It is an arithmetic number, because the mean of its divisors is an integer number (11414400).

Almost surely, 2^67950969 is an apocalyptic number.

It is an amenable number.

67950969 is a deficient number, since it is larger than the sum of its proper divisors (23364231).

67950969 is a wasteful number, since it uses less digits than its factorization.

67950969 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178479.

The product of its (nonzero) digits is 918540, while the sum is 51.

The square root of 67950969 is about 8243.2377740788. The cubic root of 67950969 is about 408.0673848237.

It can be divided in two parts, 67950 and 969, that multiplied together give a triangular number (65843550 = T₁₁₄₇₅).

The spelling of 67950969 in words is "sixty-seven million, nine hundred fifty thousand, nine hundred sixty-nine".