3520540214 has 8 divisors (see below), whose sum is σ = 5367381168. Its totient is φ = 1731413160.

The previous prime is 3520540189. The next prime is 3520540249. The reversal of 3520540214 is 4120450253.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14428322 + ... + 14428565.

It is an arithmetic number, because the mean of its divisors is an integer number (670922646).

Almost surely, 2^3520540214 is an apocalyptic number.

3520540214 is a deficient number, since it is larger than the sum of its proper divisors (1846840954).

3520540214 is a wasteful number, since it uses less digits than its factorization.

3520540214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28856950.

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 3520540214 is about 59334.1403746612. The cubic root of 3520540214 is about 1521.2587988149.

Adding to 3520540214 its reverse (4120450253), we get a palindrome (7640990467).

The spelling of 3520540214 in words is "three billion, five hundred twenty million, five hundred forty thousand, two hundred fourteen".