65026363 has 4 divisors (see below), whose sum is σ = 66538648. Its totient is φ = 63514080.

The previous prime is 65026349. The next prime is 65026373. The reversal of 65026363 is 36362056.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 65026363 - 2¹⁷ = 64895291 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (65026373) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 756078 + ... + 756163.

It is an arithmetic number, because the mean of its divisors is an integer number (16634662).

Almost surely, 2^65026363 is an apocalyptic number.

65026363 is a deficient number, since it is larger than the sum of its proper divisors (1512285).

65026363 is a wasteful number, since it uses less digits than its factorization.

65026363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1512284.

The product of its (nonzero) digits is 19440, while the sum is 31.

The square root of 65026363 is about 8063.8925464071. The cubic root of 65026363 is about 402.1269266620.

The spelling of 65026363 in words is "sixty-five million, twenty-six thousand, three hundred sixty-three".