3273056730 has 24 divisors (see below), whose sum is σ = 8509947732. Its totient is φ = 872815104.

The previous prime is 3273056729. The next prime is 3273056747. The reversal of 3273056730 is 376503723.

It is a happy number.

3273056730 is a `hidden beast` number, since 32 + 7 + 30 + 567 + 30 = 666.

3273056730 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 can be written as a sum of positive squares in 2 ways, for example, as 3109958289 + 163098441 = 55767^2 + 12771^2 .

It is a super-3 number, since 3×3273056730³ (a number of 30 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18183559 + ... + 18183738.

Almost surely, 2^3273056730 is an apocalyptic number.

3273056730 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3273056730 is an abundant number, since it is smaller than the sum of its proper divisors (5236891002).

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

3273056730 is a wasteful number, since it uses less digits than its factorization.

3273056730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36367310 (or 36367307 counting only the distinct ones).

The product of its (nonzero) digits is 79380, while the sum is 36.

The square root of 3273056730 is about 57210.6347631277. The cubic root of 3273056730 is about 1484.7426279127.

The spelling of 3273056730 in words is "three billion, two hundred seventy-three million, fifty-six thousand, seven hundred thirty".