102036065 has 16 divisors (see below), whose sum is σ = 127008000. Its totient is φ = 78601152.

The previous prime is 102036049. The next prime is 102036071. The reversal of 102036065 is 560630201.

It is a cyclic number.

It is not a de Polignac number, because 102036065 - 2⁴ = 102036049 is a prime.

It is a super-2 number, since 2×102036065² = 20822717121368450, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 102036065.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72236 + ... + 73634.

It is an arithmetic number, because the mean of its divisors is an integer number (7938000).

Almost surely, 2^102036065 is an apocalyptic number.

It is an amenable number.

102036065 is a deficient number, since it is larger than the sum of its proper divisors (24971935).

102036065 is a wasteful number, since it uses less digits than its factorization.

102036065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1936.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 102036065 is about 10101.2902641197. The cubic root of 102036065 is about 467.2879341686.

Adding to 102036065 its reverse (560630201), we get a palindrome (662666266).

The spelling of 102036065 in words is "one hundred two million, thirty-six thousand, sixty-five".