3472037280 has 144 divisors (see below), whose sum is σ = 11875054464. Its totient is φ = 923788800.

The previous prime is 3472037273. The next prime is 3472037291. The reversal of 3472037280 is 827302743.

3472037280 is a `hidden beast` number, since 347 + 2 + 0 + 37 + 280 = 666.

3472037280 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (144).

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 23 ways as a sum of consecutive naturals, for example, 698805 + ... + 703755.

It is an arithmetic number, because the mean of its divisors is an integer number (82465656).

Almost surely, 2^3472037280 is an apocalyptic number.

3472037280 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 3472037280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5937527232).

3472037280 is an abundant number, since it is smaller than the sum of its proper divisors (8403017184).

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

3472037280 is a wasteful number, since it uses less digits than its factorization.

3472037280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5459 (or 5448 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 36.

The square root of 3472037280 is about 58923.9957911885. The cubic root of 3472037280 is about 1514.2402752305.

The spelling of 3472037280 in words is "three billion, four hundred seventy-two million, thirty-seven thousand, two hundred eighty".