3513345432 has 64 divisors (see below), whose sum is σ = 9090597600. Its totient is φ = 1130741760.

The previous prime is 3513345419. The next prime is 3513345439. The reversal of 3513345432 is 2345433153.

It is a super-2 number, since 2×3513345432² = 24687192249110533248, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3513345393 and 3513345402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3513345439) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77044 + ... + 113852.

Almost surely, 2^3513345432 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3513345432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4545298800).

3513345432 is an abundant number, since it is smaller than the sum of its proper divisors (5577252168).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3513345432 is a wasteful number, since it uses less digits than its factorization.

3513345432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36956 (or 36952 counting only the distinct ones).

The product of its digits is 64800, while the sum is 33.

The square root of 3513345432 is about 59273.4800058171. The cubic root of 3513345432 is about 1520.2217808889.

Adding to 3513345432 its reverse (2345433153), we get a palindrome (5858778585).

The spelling of 3513345432 in words is "three billion, five hundred thirteen million, three hundred forty-five thousand, four hundred thirty-two".