3490983520 has 24 divisors (see below), whose sum is σ = 8247448944. Its totient is φ = 1396393344.

The previous prime is 3490983491. The next prime is 3490983521. The reversal of 3490983520 is 253890943.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3490983521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10909164 + ... + 10909483.

It is an arithmetic number, because the mean of its divisors is an integer number (343643706).

Almost surely, 2^3490983520 is an apocalyptic number.

It is an amenable number.

3490983520 is an abundant number, since it is smaller than the sum of its proper divisors (4756465424).

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

3490983520 is a wasteful number, since it uses less digits than its factorization.

3490983520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21818662 (or 21818654 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 43.

The square root of 3490983520 is about 59084.5455258818. The cubic root of 3490983520 is about 1516.9895864892.

The spelling of 3490983520 in words is "three billion, four hundred ninety million, nine hundred eighty-three thousand, five hundred twenty".