3428901488 has 20 divisors (see below), whose sum is σ = 6644821728. Its totient is φ = 1714108800.

The previous prime is 3428901473. The next prime is 3428901499. The reversal of 3428901488 is 8841098243.

It is a happy number.

It is a super-2 number, since 2×3428901488² = 23514730828817228288, which contains 22 as substring.

It is a Smith number, since the sum of its digits (47) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 74345 + ... + 111287.

Almost surely, 2^3428901488 is an apocalyptic number.

It is an amenable number.

3428901488 is a deficient number, since it is larger than the sum of its proper divisors (3215920240).

3428901488 is a wasteful number, since it uses less digits than its factorization.

3428901488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42752 (or 42746 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 47.

The square root of 3428901488 is about 58556.8227280135. The cubic root of 3428901488 is about 1507.9432677121.

The spelling of 3428901488 in words is "three billion, four hundred twenty-eight million, nine hundred one thousand, four hundred eighty-eight".