3250793280 has 336 divisors, whose sum is σ = 12425598720. Its totient is φ = 717115392.

The previous prime is 3250793279. The next prime is 3250793303. The reversal of 3250793280 is 823970523.

It is a tau number, because it is divible by the number of its divisors (336).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1362969 + ... + 1365351.

Almost surely, 2^3250793280 is an apocalyptic number.

3250793280 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3250793280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6212799360).

3250793280 is an abundant number, since it is smaller than the sum of its proper divisors (9174805440).

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

3250793280 is a wasteful number, since it uses less digits than its factorization.

3250793280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2446 (or 2429 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 39.

The square root of 3250793280 is about 57015.7283563053. The cubic root of 3250793280 is about 1481.3685417780.

The spelling of 3250793280 in words is "three billion, two hundred fifty million, seven hundred ninety-three thousand, two hundred eighty".