3465988 has 12 divisors (see below), whose sum is σ = 6180300. Its totient is φ = 1700192.

The previous prime is 3465971. The next prime is 3465989. The reversal of 3465988 is 8895643.

It can be written as a sum of positive squares in 2 ways, for example, as 1483524 + 1982464 = 1218^2 + 1408^2 .

It is a super-2 number, since 2×3465988² = 24026145632288, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3465989) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7963 + ... + 8386.

It is an arithmetic number, because the mean of its divisors is an integer number (515025).

Almost surely, 2^3465988 is an apocalyptic number.

It is an amenable number.

3465988 is a deficient number, since it is larger than the sum of its proper divisors (2714312).

3465988 is a wasteful number, since it uses less digits than its factorization.

3465988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16406 (or 16404 counting only the distinct ones).

The product of its digits is 207360, while the sum is 43.

The square root of 3465988 is about 1861.7164123464. The cubic root of 3465988 is about 151.3360351078.

The spelling of 3465988 in words is "three million, four hundred sixty-five thousand, nine hundred eighty-eight".