67523852 has 12 divisors (see below), whose sum is σ = 128909256. Its totient is φ = 30692640.

The previous prime is 67523851. The next prime is 67523899. The reversal of 67523852 is 25832576.

It is a super-3 number, since 3×67523852³ (a number of 24 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (67523851) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 767273 + ... + 767360.

It is an arithmetic number, because the mean of its divisors is an integer number (10742438).

Almost surely, 2^67523852 is an apocalyptic number.

It is an amenable number.

67523852 is a deficient number, since it is larger than the sum of its proper divisors (61385404).

67523852 is a wasteful number, since it uses less digits than its factorization.

67523852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1534648 (or 1534646 counting only the distinct ones).

The product of its digits is 100800, while the sum is 38.

The square root of 67523852 is about 8217.2898208594. The cubic root of 67523852 is about 407.2105955740.

The spelling of 67523852 in words is "sixty-seven million, five hundred twenty-three thousand, eight hundred fifty-two".