67853452 has 6 divisors (see below), whose sum is σ = 118743548. Its totient is φ = 33926724.

The previous prime is 67853437. The next prime is 67853453. The reversal of 67853452 is 25435876.

It is not an unprimeable number, because it can be changed into a prime (67853453) by changing a digit.

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 as a sum of consecutive naturals, namely, 8481678 + ... + 8481685.

Almost surely, 2^67853452 is an apocalyptic number.

It is an amenable number.

67853452 is a deficient number, since it is larger than the sum of its proper divisors (50890096).

67853452 is a wasteful number, since it uses less digits than its factorization.

67853452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16963367 (or 16963365 counting only the distinct ones).

The product of its digits is 201600, while the sum is 40.

The square root of 67853452 is about 8237.3206809010. The cubic root of 67853452 is about 407.8720844037.

The spelling of 67853452 in words is "sixty-seven million, eight hundred fifty-three thousand, four hundred fifty-two".