7090423589 has 8 divisors (see below), whose sum is σ = 7267384320. Its totient is φ = 6915355776.

The previous prime is 7090423583. The next prime is 7090423621. The reversal of 7090423589 is 9853240907.

It is a happy number.

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 7090423589 - 2¹⁶ = 7090358053 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7090423583) 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, 465644 + ... + 480629.

It is an arithmetic number, because the mean of its divisors is an integer number (908423040).

Almost surely, 2^7090423589 is an apocalyptic number.

It is an amenable number.

7090423589 is a deficient number, since it is larger than the sum of its proper divisors (176960731).

7090423589 is a wasteful number, since it uses less digits than its factorization.

7090423589 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 946459.

The product of its (nonzero) digits is 544320, while the sum is 47.

The square root of 7090423589 is about 84204.6530127641. The cubic root of 7090423589 is about 1921.1328301969.

The spelling of 7090423589 in words is "seven billion, ninety million, four hundred twenty-three thousand, five hundred eighty-nine".