65007901 has 4 divisors (see below), whose sum is σ = 74294752. Its totient is φ = 55721052.

The previous prime is 65007869. The next prime is 65007907. The reversal of 65007901 is 10970056.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 65007901 - 2⁵ = 65007869 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 65007901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (65007907) 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, 4643415 + ... + 4643428.

It is an arithmetic number, because the mean of its divisors is an integer number (18573688).

Almost surely, 2^65007901 is an apocalyptic number.

It is an amenable number.

65007901 is a deficient number, since it is larger than the sum of its proper divisors (9286851).

65007901 is an equidigital number, since it uses as much as digits as its factorization.

65007901 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9286850.

The product of its (nonzero) digits is 1890, while the sum is 28.

The square root of 65007901 is about 8062.7477326281. The cubic root of 65007901 is about 402.0888663549.

Adding to 65007901 its reverse (10970056), we get a palindrome (75977957).

The spelling of 65007901 in words is "sixty-five million, seven thousand, nine hundred one".