3526430412 has 12 divisors (see below), whose sum is σ = 8228337656. Its totient is φ = 1175476800.

The previous prime is 3526430407. The next prime is 3526430471. The reversal of 3526430412 is 2140346253.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×3526430412² = 24871422901356979488, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3526430412.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 146934589 + ... + 146934612.

Almost surely, 2^3526430412 is an apocalyptic number.

It is an amenable number.

3526430412 is an abundant number, since it is smaller than the sum of its proper divisors (4701907244).

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

3526430412 is a wasteful number, since it uses less digits than its factorization.

3526430412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 293869208 (or 293869206 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 30.

The square root of 3526430412 is about 59383.7554555116. The cubic root of 3526430412 is about 1522.1067295647.

Adding to 3526430412 its reverse (2140346253), we get a palindrome (5666776665).

The spelling of 3526430412 in words is "three billion, five hundred twenty-six million, four hundred thirty thousand, four hundred twelve".