3520213002 has 24 divisors (see below), whose sum is σ = 7629148800. Its totient is φ = 1173093480.

The previous prime is 3520212979. The next prime is 3520213033. The reversal of 3520213002 is 2003120253.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 49927 + ... + 97637.

It is an arithmetic number, because the mean of its divisors is an integer number (317881200).

Almost surely, 2^3520213002 is an apocalyptic number.

3520213002 is an abundant number, since it is smaller than the sum of its proper divisors (4108935798).

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

3520213002 is a wasteful number, since it uses less digits than its factorization.

3520213002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51818 (or 51815 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 3520213002 is about 59331.3829435991. The cubic root of 3520213002 is about 1521.2116668857.

Adding to 3520213002 its reverse (2003120253), we get a palindrome (5523333255).

The spelling of 3520213002 in words is "three billion, five hundred twenty million, two hundred thirteen thousand, two".