3520125314 has 8 divisors (see below), whose sum is σ = 5422895868. Its totient is φ = 1712493360.

The previous prime is 3520125313. The next prime is 3520125337. The reversal of 3520125314 is 4135210253.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2428814089 + 1091311225 = 49283^2 + 33035^2 .

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

It is not an unprimeable number, because it can be changed into a prime (3520125313) 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, 23784557 + ... + 23784704.

Almost surely, 2^3520125314 is an apocalyptic number.

3520125314 is a deficient number, since it is larger than the sum of its proper divisors (1902770554).

3520125314 is a wasteful number, since it uses less digits than its factorization.

3520125314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47569300.

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 3520125314 is about 59330.6439708857. The cubic root of 3520125314 is about 1521.1990357261.

Adding to 3520125314 its reverse (4135210253), we get a palindrome (7655335567).

The spelling of 3520125314 in words is "three billion, five hundred twenty million, one hundred twenty-five thousand, three hundred fourteen".