3431534652 has 192 divisors, whose sum is σ = 11101941760. Its totient is φ = 892435968.

The previous prime is 3431534597. The next prime is 3431534669. The reversal of 3431534652 is 2564351343.

3431534652 is a `hidden beast` number, since 3 + 43 + 153 + 465 + 2 = 666.

It is a super-2 number, since 2×3431534652² = 23550860135753522208, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 715053 + ... + 719835.

Almost surely, 2^3431534652 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 3431534652, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5550970880).

3431534652 is an abundant number, since it is smaller than the sum of its proper divisors (7670407108).

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

3431534652 is a wasteful number, since it uses less digits than its factorization.

3431534652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4889 (or 4881 counting only the distinct ones).

The product of its digits is 129600, while the sum is 36.

The square root of 3431534652 is about 58579.3022491733. The cubic root of 3431534652 is about 1508.3291683642.

Adding to 3431534652 its reverse (2564351343), we get a palindrome (5995885995).

The spelling of 3431534652 in words is "three billion, four hundred thirty-one million, five hundred thirty-four thousand, six hundred fifty-two".