67652036 has 6 divisors (see below), whose sum is σ = 118391070. Its totient is φ = 33826016.

The previous prime is 67652033. The next prime is 67652047. The reversal of 67652036 is 63025676.

It can be written as a sum of positive squares in only one way, i.e., 67338436 + 313600 = 8206^2 + 560^2 .

It is a junction number, because it is equal to n+sod(n) for n = 67651987 and 67652005.

It is not an unprimeable number, because it can be changed into a prime (67652033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8456501 + ... + 8456508.

It is an arithmetic number, because the mean of its divisors is an integer number (19731845).

Almost surely, 2^67652036 is an apocalyptic number.

It is an amenable number.

67652036 is a deficient number, since it is larger than the sum of its proper divisors (50739034).

67652036 is a wasteful number, since it uses less digits than its factorization.

67652036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16913013 (or 16913011 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 35.

The square root of 67652036 is about 8225.0857746287. The cubic root of 67652036 is about 407.4681089625.

The spelling of 67652036 in words is "sixty-seven million, six hundred fifty-two thousand, thirty-six".