3495118080 has 144 divisors (see below), whose sum is σ = 11190360384. Its totient is φ = 929710080.

The previous prime is 3495118063. The next prime is 3495118097. The reversal of 3495118080 is 808115943.

It is an interprime number because it is at equal distance from previous prime (3495118063) and next prime (3495118097).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1999767 + ... + 2001513.

It is an arithmetic number, because the mean of its divisors is an integer number (77710836).

Almost surely, 2^3495118080 is an apocalyptic number.

3495118080 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3495118080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5595180192).

3495118080 is an abundant number, since it is smaller than the sum of its proper divisors (7695242304).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3495118080 is a wasteful number, since it uses less digits than its factorization.

3495118080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2292 (or 2278 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 39.

The square root of 3495118080 is about 59119.5236787307. The cubic root of 3495118080 is about 1517.5882343998.

The spelling of 3495118080 in words is "three billion, four hundred ninety-five million, one hundred eighteen thousand, eighty".