32383949 has 6 divisors (see below), whose sum is σ = 35066826. Its totient is φ = 29892720.

The previous prime is 32383943. The next prime is 32383957. The reversal of 32383949 is 94938323.

It can be written as a sum of positive squares in 3 ways, for example, as 4368100 + 28015849 = 2090^2 + 5293^2 .

It is not a de Polignac number, because 32383949 - 2⁸ = 32383693 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32383943) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 95642 + ... + 95979.

It is an arithmetic number, because the mean of its divisors is an integer number (5844471).

Almost surely, 2^32383949 is an apocalyptic number.

It is an amenable number.

32383949 is a deficient number, since it is larger than the sum of its proper divisors (2682877).

32383949 is a wasteful number, since it uses less digits than its factorization.

32383949 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191647 (or 191634 counting only the distinct ones).

The product of its digits is 139968, while the sum is 41.

The square root of 32383949 is about 5690.6896770075. The cubic root of 32383949 is about 318.7449178223.

The spelling of 32383949 in words is "thirty-two million, three hundred eighty-three thousand, nine hundred forty-nine".