3240737212 has 12 divisors (see below), whose sum is σ = 5714583336. Its totient is φ = 1607999120.

The previous prime is 3240737197. The next prime is 3240737221. The reversal of 3240737212 is 2127370423.

3240737212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 3091783 + ... + 3092830.

It is an arithmetic number, because the mean of its divisors is an integer number (476215278).

Almost surely, 2^3240737212 is an apocalyptic number.

It is an amenable number.

3240737212 is a deficient number, since it is larger than the sum of its proper divisors (2473846124).

3240737212 is a wasteful number, since it uses less digits than its factorization.

3240737212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6184748 (or 6184746 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 31.

The square root of 3240737212 is about 56927.4732620375. The cubic root of 3240737212 is about 1479.8394657870.

The spelling of 3240737212 in words is "three billion, two hundred forty million, seven hundred thirty-seven thousand, two hundred twelve".