3420631288 has 32 divisors (see below), whose sum is σ = 6457968000. Its totient is φ = 1698532960.

The previous prime is 3420631273. The next prime is 3420631297. The reversal of 3420631288 is 8821360243.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1887903 + ... + 1889713.

It is an arithmetic number, because the mean of its divisors is an integer number (201811500).

Almost surely, 2^3420631288 is an apocalyptic number.

It is an amenable number.

3420631288 is a deficient number, since it is larger than the sum of its proper divisors (3037336712).

3420631288 is a wasteful number, since it uses less digits than its factorization.

3420631288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3315 (or 3311 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 37.

The square root of 3420631288 is about 58486.1632183203. The cubic root of 3420631288 is about 1506.7299508316.

The spelling of 3420631288 in words is "three billion, four hundred twenty million, six hundred thirty-one thousand, two hundred eighty-eight".