67951252 has 12 divisors (see below), whose sum is σ = 119085120. Its totient is φ = 33926936.

The previous prime is 67951249. The next prime is 67951253. The reversal of 67951252 is 25215976.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (67951253) 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 in 3 ways as a sum of consecutive naturals, for example, 8938 + ... + 14689.

It is an arithmetic number, because the mean of its divisors is an integer number (9923760).

Almost surely, 2^67951252 is an apocalyptic number.

It is an amenable number.

67951252 is a deficient number, since it is larger than the sum of its proper divisors (51133868).

67951252 is a wasteful number, since it uses less digits than its factorization.

67951252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24350 (or 24348 counting only the distinct ones).

The product of its digits is 37800, while the sum is 37.

The square root of 67951252 is about 8243.2549396461. The cubic root of 67951252 is about 408.0679513248.

The spelling of 67951252 in words is "sixty-seven million, nine hundred fifty-one thousand, two hundred fifty-two".