3509206230 has 16 divisors (see below), whose sum is σ = 8422095024. Its totient is φ = 935788320.

The previous prime is 3509206223. The next prime is 3509206241. The reversal of 3509206230 is 326029053.

3509206230 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 116973541 = 3509206230 / (3 + 5 + 0 + 9 + 2 + 0 + 6 + 2 + 3 + 0).

It is a congruent number.

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, 58486741 + ... + 58486800.

It is an arithmetic number, because the mean of its divisors is an integer number (526380939).

Almost surely, 2^3509206230 is an apocalyptic number.

3509206230 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3509206230 is an abundant number, since it is smaller than the sum of its proper divisors (4912888794).

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

3509206230 is a wasteful number, since it uses less digits than its factorization.

3509206230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116973551.

The product of its (nonzero) digits is 9720, while the sum is 30.

The square root of 3509206230 is about 59238.5535778854. The cubic root of 3509206230 is about 1519.6245364752.

The spelling of 3509206230 in words is "three billion, five hundred nine million, two hundred six thousand, two hundred thirty".