67120893 has 40 divisors (see below), whose sum is σ = 117298368. Its totient is φ = 37449216.

The previous prime is 67120873. The next prime is 67120931. The reversal of 67120893 is 39802176.

It is not a de Polignac number, because 67120893 - 2⁵ = 67120861 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (67120853) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 23005 + ... + 25757.

Almost surely, 2^67120893 is an apocalyptic number.

67120893 is a gapful number since it is divisible by the number (63) formed by its first and last digit.

It is an amenable number.

67120893 is a deficient number, since it is larger than the sum of its proper divisors (50177475).

67120893 is a wasteful number, since it uses less digits than its factorization.

67120893 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2815 (or 2806 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 36.

The square root of 67120893 is about 8192.7341589972. The cubic root of 67120893 is about 406.3989482072.

The spelling of 67120893 in words is "sixty-seven million, one hundred twenty thousand, eight hundred ninety-three".