67552036 has 12 divisors (see below), whose sum is σ = 118375180. Its totient is φ = 33730560.

The previous prime is 67552021. The next prime is 67552057. The reversal of 67552036 is 63025576.

It can be written as a sum of positive squares in 2 ways, for example, as 40449600 + 27102436 = 6360^2 + 5206^2 .

It is a junction number, because it is equal to n+sod(n) for n = 67551992 and 67552010.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7905 + ... + 14056.

Almost surely, 2^67552036 is an apocalyptic number.

It is an amenable number.

67552036 is a deficient number, since it is larger than the sum of its proper divisors (50823144).

67552036 is a wasteful number, since it uses less digits than its factorization.

67552036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22734 (or 22732 counting only the distinct ones).

The product of its (nonzero) digits is 37800, while the sum is 34.

The square root of 67552036 is about 8219.0045625976. The cubic root of 67552036 is about 407.2672433445.

The spelling of 67552036 in words is "sixty-seven million, five hundred fifty-two thousand, thirty-six".