3244245480 has 512 divisors, whose sum is σ = 12976128000. Its totient is φ = 705438720.

The previous prime is 3244245463. The next prime is 3244245493. The reversal of 3244245480 is 845424423.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 25545177 + ... + 25545303.

It is an arithmetic number, because the mean of its divisors is an integer number (25344000).

Almost surely, 2^3244245480 is an apocalyptic number.

3244245480 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 3244245480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6488064000).

3244245480 is an abundant number, since it is smaller than the sum of its proper divisors (9731882520).

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

3244245480 is a wasteful number, since it uses less digits than its factorization.

3244245480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 294 (or 284 counting only the distinct ones).

The product of its (nonzero) digits is 122880, while the sum is 36.

The square root of 3244245480 is about 56958.2784149943. The cubic root of 3244245480 is about 1480.3732744865.

The spelling of 3244245480 in words is "three billion, two hundred forty-four million, two hundred forty-five thousand, four hundred eighty".