32957949250 has 32 divisors (see below), whose sum is σ = 62708740848. Its totient is φ = 12967056000.

The previous prime is 32957949173. The next prime is 32957949259. The reversal of 32957949250 is 5294975923.

It can be written as a sum of positive squares in 8 ways, for example, as 207446409 + 32750502841 = 14403^2 + 180971^2 .

It is a junction number, because it is equal to n+sod(n) for n = 32957949191 and 32957949200.

It is not an unprimeable number, because it can be changed into a prime (32957949259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1065339 + ... + 1095838.

Almost surely, 2^32957949250 is an apocalyptic number.

32957949250 is a deficient number, since it is larger than the sum of its proper divisors (29750791598).

32957949250 is a wasteful number, since it uses less digits than its factorization.

32957949250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2161255 (or 2161245 counting only the distinct ones).

The product of its (nonzero) digits is 6123600, while the sum is 55.

The spelling of 32957949250 in words is "thirty-two billion, nine hundred fifty-seven million, nine hundred forty-nine thousand, two hundred fifty".