39028960 has 24 divisors (see below), whose sum is σ = 92206296. Its totient is φ = 15611520.

The previous prime is 39028949. The next prime is 39028963. The reversal of 39028960 is 6982093.

It is a Smith number, since the sum of its digits (37) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (39028963) 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, 121806 + ... + 122125.

It is an arithmetic number, because the mean of its divisors is an integer number (3841929).

Almost surely, 2^39028960 is an apocalyptic number.

It is an amenable number.

39028960 is an abundant number, since it is smaller than the sum of its proper divisors (53177336).

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

39028960 is a wasteful number, since it uses less digits than its factorization.

39028960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 243946 (or 243938 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 37.

The square root of 39028960 is about 6247.3162237876. The cubic root of 39028960 is about 339.2050632625.

The spelling of 39028960 in words is "thirty-nine million, twenty-eight thousand, nine hundred sixty".