3530536530 has 16 divisors (see below), whose sum is σ = 8473287744. Its totient is φ = 941476400.

The previous prime is 3530536519. The next prime is 3530536567. The reversal of 3530536530 is 356350353.

It is a junction number, because it is equal to n+sod(n) for n = 3530536491 and 3530536500.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58842246 + ... + 58842305.

It is an arithmetic number, because the mean of its divisors is an integer number (529580484).

Almost surely, 2^3530536530 is an apocalyptic number.

3530536530 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3530536530 is an abundant number, since it is smaller than the sum of its proper divisors (4942751214).

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

3530536530 is a wasteful number, since it uses less digits than its factorization.

3530536530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117684561.

The product of its (nonzero) digits is 60750, while the sum is 33.

The square root of 3530536530 is about 59418.3181350667. The cubic root of 3530536530 is about 1522.6972724932.

Adding to 3530536530 its reverse (356350353), we get a palindrome (3886886883).

The spelling of 3530536530 in words is "three billion, five hundred thirty million, five hundred thirty-six thousand, five hundred thirty".