9014065641 has 120 divisors (see below), whose sum is σ = 16194701952. Its totient is φ = 4893436800.

The previous prime is 9014065609. The next prime is 9014065661. The reversal of 9014065641 is 1465604109.

9014065641 is a `hidden beast` number, since 9 + 0 + 1 + 4 + 0 + 6 + 5 + 641 = 666.

It is not a de Polignac number, because 9014065641 - 2⁵ = 9014065609 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 9014065596 and 9014065605.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9014065661) by changing a digit.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 38686861 + ... + 38687093.

Almost surely, 2^9014065641 is an apocalyptic number.

It is an amenable number.

9014065641 is a deficient number, since it is larger than the sum of its proper divisors (7180636311).

9014065641 is a wasteful number, since it uses less digits than its factorization.

9014065641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 385 (or 345 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

The square root of 9014065641 is about 94942.4333003952. The cubic root of 9014065641 is about 2081.1668780048.

The spelling of 9014065641 in words is "nine billion, fourteen million, sixty-five thousand, six hundred forty-one".