9070720441 has 16 divisors (see below), whose sum is σ = 9865123840. Its totient is φ = 8311902480.

The previous prime is 9070720433. The next prime is 9070720511. The reversal of 9070720441 is 1440270709.

It is a cyclic number.

It is not a de Polignac number, because 9070720441 - 2³ = 9070720433 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 9070720397 and 9070720406.

It is not an unprimeable number, because it can be changed into a prime (9070720411) 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, 30256 + ... + 138046.

It is an arithmetic number, because the mean of its divisors is an integer number (616570240).

Almost surely, 2^9070720441 is an apocalyptic number.

It is an amenable number.

9070720441 is a deficient number, since it is larger than the sum of its proper divisors (794403399).

9070720441 is a wasteful number, since it uses less digits than its factorization.

9070720441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107956.

The product of its (nonzero) digits is 14112, while the sum is 34.

The square root of 9070720441 is about 95240.3299080804. The cubic root of 9070720441 is about 2085.5179271808.

The spelling of 9070720441 in words is "nine billion, seventy million, seven hundred twenty thousand, four hundred forty-one".