3254737940 has 48 divisors (see below), whose sum is σ = 7009390080. Its totient is φ = 1268803200.

The previous prime is 3254737939. The next prime is 3254737951. The reversal of 3254737940 is 497374523.

It is a junction number, because it is equal to n+sod(n) for n = 3254737891 and 3254737900.

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 15 ways as a sum of consecutive naturals, for example, 407990 + ... + 415890.

It is an arithmetic number, because the mean of its divisors is an integer number (146028960).

Almost surely, 2^3254737940 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3254737940, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3504695040).

3254737940 is an abundant number, since it is smaller than the sum of its proper divisors (3754652140).

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

3254737940 is a wasteful number, since it uses less digits than its factorization.

3254737940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8432 (or 8430 counting only the distinct ones).

The product of its (nonzero) digits is 635040, while the sum is 44.

The square root of 3254737940 is about 57050.3106038872. The cubic root of 3254737940 is about 1481.9674861723.

The spelling of 3254737940 in words is "three billion, two hundred fifty-four million, seven hundred thirty-seven thousand, nine hundred forty".