3252047156 has 12 divisors (see below), whose sum is σ = 5699883168. Its totient is φ = 1623509112.

The previous prime is 3252047107. The next prime is 3252047159. The reversal of 3252047156 is 6517402523.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3252047159) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 625706 + ... + 630881.

It is an arithmetic number, because the mean of its divisors is an integer number (474990264).

Almost surely, 2^3252047156 is an apocalyptic number.

It is an amenable number.

3252047156 is a deficient number, since it is larger than the sum of its proper divisors (2447836012).

3252047156 is a wasteful number, since it uses less digits than its factorization.

3252047156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1257238 (or 1257236 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 35.

The square root of 3252047156 is about 57026.7231743154. The cubic root of 3252047156 is about 1481.5589787512.

Adding to 3252047156 its reverse (6517402523), we get a palindrome (9769449679).

The spelling of 3252047156 in words is "three billion, two hundred fifty-two million, forty-seven thousand, one hundred fifty-six".