3488451720 has 64 divisors (see below), whose sum is σ = 11270387520. Its totient is φ = 858695424.

The previous prime is 3488451691. The next prime is 3488451727. The reversal of 3488451720 is 271548843.

It is not an unprimeable number, because it can be changed into a prime (3488451727) by changing a digit.

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, 1116534 + ... + 1119653.

It is an arithmetic number, because the mean of its divisors is an integer number (176099805).

Almost surely, 2^3488451720 is an apocalyptic number.

3488451720 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3488451720 is an abundant number, since it is smaller than the sum of its proper divisors (7781935800).

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

3488451720 is a wasteful number, since it uses less digits than its factorization.

3488451720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2236214 (or 2236210 counting only the distinct ones).

The product of its (nonzero) digits is 215040, while the sum is 42.

The square root of 3488451720 is about 59063.1164094818. The cubic root of 3488451720 is about 1516.6227707512.

The spelling of 3488451720 in words is "three billion, four hundred eighty-eight million, four hundred fifty-one thousand, seven hundred twenty".