7601089085 has 8 divisors (see below), whose sum is σ = 9129224760. Its totient is φ = 6075592704.

The previous prime is 7601089073. The next prime is 7601089091. The reversal of 7601089085 is 5809801067.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 2110575481 + 5490513604 = 45941^2 + 74098^2 .

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 7601089085 - 2²⁶ = 7533980221 is a prime.

It is a super-2 number, since 2×7601089085² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 653480 + ... + 665009.

It is an arithmetic number, because the mean of its divisors is an integer number (1141153095).

Almost surely, 2^7601089085 is an apocalyptic number.

It is an amenable number.

7601089085 is a deficient number, since it is larger than the sum of its proper divisors (1528135675).

7601089085 is a wasteful number, since it uses less digits than its factorization.

7601089085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1319647.

The product of its (nonzero) digits is 120960, while the sum is 44.

The square root of 7601089085 is about 87184.2249779167. The cubic root of 7601089085 is about 1966.1890547401.

The spelling of 7601089085 in words is "seven billion, six hundred one million, eighty-nine thousand, eighty-five".