65024229 has 8 divisors (see below), whose sum is σ = 86847552. Its totient is φ = 43275200.

The previous prime is 65024159. The next prime is 65024249. The reversal of 65024229 is 92242056.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 65024229 - 2⁷ = 65024101 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 65024196 and 65024205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (65024249) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16497 + ... + 20054.

It is an arithmetic number, because the mean of its divisors is an integer number (10855944).

Almost surely, 2^65024229 is an apocalyptic number.

It is an amenable number.

65024229 is a deficient number, since it is larger than the sum of its proper divisors (21823323).

65024229 is a wasteful number, since it uses less digits than its factorization.

65024229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37147.

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 65024229 is about 8063.7602270901. The cubic root of 65024229 is about 402.1225276859.

It can be divided in two parts, 6502 and 4229, that added together give a triangular number (10731 = T₁₄₆).

The spelling of 65024229 in words is "sixty-five million, twenty-four thousand, two hundred twenty-nine".