3523101225 has 36 divisors (see below), whose sum is σ = 6775865424. Its totient is φ = 1610558880.

The previous prime is 3523101217. The next prime is 3523101227. The reversal of 3523101225 is 5221013253.

It is a happy number.

3523101225 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3523101225 - 2³ = 3523101217 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3523101195 and 3523101204.

It is not an unprimeable number, because it can be changed into a prime (3523101227) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 475659 + ... + 483008.

It is an arithmetic number, because the mean of its divisors is an integer number (188218484).

Almost surely, 2^3523101225 is an apocalyptic number.

3523101225 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3523101225 is a deficient number, since it is larger than the sum of its proper divisors (3252764199).

3523101225 is a wasteful number, since it uses less digits than its factorization.

3523101225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 958694 (or 958682 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 3523101225 is about 59355.7177111018. The cubic root of 3523101225 is about 1521.6275884475.

Adding to 3523101225 its reverse (5221013253), we get a palindrome (8744114478).

The spelling of 3523101225 in words is "three billion, five hundred twenty-three million, one hundred one thousand, two hundred twenty-five".