65062645 has 16 divisors (see below), whose sum is σ = 81354240. Its totient is φ = 49896000.

The previous prime is 65062643. The next prime is 65062667. The reversal of 65062645 is 54626056.

It is not a de Polignac number, because 65062645 - 2¹ = 65062643 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 65062645.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (65062643) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14970 + ... + 18820.

It is an arithmetic number, because the mean of its divisors is an integer number (5084640).

Almost surely, 2^65062645 is an apocalyptic number.

It is an amenable number.

65062645 is a deficient number, since it is larger than the sum of its proper divisors (16291595).

65062645 is a wasteful number, since it uses less digits than its factorization.

65062645 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3996.

The product of its (nonzero) digits is 43200, while the sum is 34.

The square root of 65062645 is about 8066.1418906439. The cubic root of 65062645 is about 402.2017027773.

The spelling of 65062645 in words is "sixty-five million, sixty-two thousand, six hundred forty-five".