3495943976 has 32 divisors (see below), whose sum is σ = 7507755840. Its totient is φ = 1494972288.

The previous prime is 3495943973. The next prime is 3495943987. The reversal of 3495943976 is 6793495943.

It is not an unprimeable number, because it can be changed into a prime (3495943973) 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, 42710 + ... + 93893.

It is an arithmetic number, because the mean of its divisors is an integer number (234617370).

Almost surely, 2^3495943976 is an apocalyptic number.

It is an amenable number.

3495943976 is an abundant number, since it is smaller than the sum of its proper divisors (4011811864).

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

3495943976 is a wasteful number, since it uses less digits than its factorization.

3495943976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137073 (or 137069 counting only the distinct ones).

The product of its digits is 22044960, while the sum is 59.

The square root of 3495943976 is about 59126.5082344628. The cubic root of 3495943976 is about 1517.7077602940.

The spelling of 3495943976 in words is "three billion, four hundred ninety-five million, nine hundred forty-three thousand, nine hundred seventy-six".