3495120761 has 16 divisors (see below), whose sum is σ = 3939790848. Its totient is φ = 3071811600.

The previous prime is 3495120757. The next prime is 3495120767. The reversal of 3495120761 is 1670215943.

It is not a de Polignac number, because 3495120761 - 2² = 3495120757 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3495120767) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 378380 + ... + 387506.

It is an arithmetic number, because the mean of its divisors is an integer number (246236928).

Almost surely, 2^3495120761 is an apocalyptic number.

3495120761 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

3495120761 is a deficient number, since it is larger than the sum of its proper divisors (444670087).

3495120761 is a wasteful number, since it uses less digits than its factorization.

3495120761 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10292.

The product of its (nonzero) digits is 45360, while the sum is 38.

The square root of 3495120761 is about 59119.5463531310. The cubic root of 3495120761 is about 1517.5886224318.

The spelling of 3495120761 in words is "three billion, four hundred ninety-five million, one hundred twenty thousand, seven hundred sixty-one".