3503989572 has 48 divisors (see below), whose sum is σ = 8373672384. Its totient is φ = 1140048000.

The previous prime is 3503989571. The next prime is 3503989591. The reversal of 3503989572 is 2759893053.

It is not an unprimeable number, because it can be changed into a prime (3503989571) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77622 + ... + 114162.

It is an arithmetic number, because the mean of its divisors is an integer number (174451508).

Almost surely, 2^3503989572 is an apocalyptic number.

It is an amenable number.

3503989572 is an abundant number, since it is smaller than the sum of its proper divisors (4869682812).

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

3503989572 is a wasteful number, since it uses less digits than its factorization.

3503989572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36740 (or 36738 counting only the distinct ones).

The product of its (nonzero) digits is 2041200, while the sum is 51.

The square root of 3503989572 is about 59194.5062653622. The cubic root of 3503989572 is about 1518.8711568979.

The spelling of 3503989572 in words is "three billion, five hundred three million, nine hundred eighty-nine thousand, five hundred seventy-two".