3532136425 has 18 divisors (see below), whose sum is σ = 4403821002. Its totient is φ = 2810327040.

The previous prime is 3532136407. The next prime is 3532136437. The reversal of 3532136425 is 5246312353.

3532136425 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 9 ways, for example, as 2430095616 + 1102040809 = 49296^2 + 33197^2 .

It is not a de Polignac number, because 3532136425 - 2¹¹ = 3532134377 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 929329 + ... + 933121.

Almost surely, 2^3532136425 is an apocalyptic number.

It is an amenable number.

3532136425 is a deficient number, since it is larger than the sum of its proper divisors (871684577).

3532136425 is an equidigital number, since it uses as much as digits as its factorization.

3532136425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4189 (or 3991 counting only the distinct ones).

The product of its digits is 64800, while the sum is 34.

The square root of 3532136425 is about 59431.7795880285. The cubic root of 3532136425 is about 1522.9272458354.

Adding to 3532136425 its reverse (5246312353), we get a palindrome (8778448778).

The spelling of 3532136425 in words is "three billion, five hundred thirty-two million, one hundred thirty-six thousand, four hundred twenty-five".