3495996 has 36 divisors (see below), whose sum is σ = 10100272. Its totient is φ = 998784.

The previous prime is 3495983. The next prime is 3496007. The reversal of 3495996 is 6995943.

It is a happy number.

3495996 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6685 + ... + 7188.

Almost surely, 2^3495996 is an apocalyptic number.

3495996 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

3495996 is an abundant number, since it is smaller than the sum of its proper divisors (6604276).

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

3495996 is a wasteful number, since it uses less digits than its factorization.

3495996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13890 (or 13885 counting only the distinct ones).

The product of its digits is 262440, while the sum is 45.

The square root of 3495996 is about 1869.7582731466. The cubic root of 3495996 is about 151.7715288717.

The spelling of 3495996 in words is "three million, four hundred ninety-five thousand, nine hundred ninety-six".