3502064212 has 12 divisors (see below), whose sum is σ = 6137359956. Its totient is φ = 1748532800.

The previous prime is 3502064191. The next prime is 3502064219. The reversal of 3502064212 is 2124602053.

It can be written as a sum of positive squares in 2 ways, for example, as 2299777936 + 1202286276 = 47956^2 + 34674^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3502064219) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 621673 + ... + 627280.

It is an arithmetic number, because the mean of its divisors is an integer number (511446663).

Almost surely, 2^3502064212 is an apocalyptic number.

It is an amenable number.

3502064212 is a deficient number, since it is larger than the sum of its proper divisors (2635295744).

3502064212 is a wasteful number, since it uses less digits than its factorization.

3502064212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1249658 (or 1249656 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 3502064212 is about 59178.2410350291. The cubic root of 3502064212 is about 1518.5929112488.

Adding to 3502064212 its reverse (2124602053), we get a palindrome (5626666265).

The spelling of 3502064212 in words is "three billion, five hundred two million, sixty-four thousand, two hundred twelve".