7605540085 has 64 divisors (see below), whose sum is σ = 11010295296. Its totient is φ = 4970419200.

The previous prime is 7605539993. The next prime is 7605540091. The reversal of 7605540085 is 5800455067.

It is not a de Polignac number, because 7605540085 - 2⁷ = 7605539957 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4491499 + ... + 4493191.

It is an arithmetic number, because the mean of its divisors is an integer number (172035864).

Almost surely, 2^7605540085 is an apocalyptic number.

It is an amenable number.

7605540085 is a deficient number, since it is larger than the sum of its proper divisors (3404755211).

7605540085 is a wasteful number, since it uses less digits than its factorization.

7605540085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1886.

The product of its (nonzero) digits is 168000, while the sum is 40.

The square root of 7605540085 is about 87209.7476489870. The cubic root of 7605540085 is about 1966.5727629044.

The spelling of 7605540085 in words is "seven billion, six hundred five million, five hundred forty thousand, eighty-five".