39363948 has 144 divisors (see below), whose sum is σ = 117059040. Its totient is φ = 11366784.

The previous prime is 39363941. The next prime is 39363979. The reversal of 39363948 is 84936393.

39363948 is a `hidden beast` number, since 3 + 9 + 3 + 639 + 4 + 8 = 666.

It is not an unprimeable number, because it can be changed into a prime (39363941) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 742690 + ... + 742742.

It is an arithmetic number, because the mean of its divisors is an integer number (812910).

Almost surely, 2^39363948 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 39363948, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58529520).

39363948 is an abundant number, since it is smaller than the sum of its proper divisors (77695092).

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

39363948 is a wasteful number, since it uses less digits than its factorization.

39363948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125 (or 94 counting only the distinct ones).

The product of its digits is 419904, while the sum is 45.

The square root of 39363948 is about 6274.0694927615. The cubic root of 39363948 is about 340.1727726282.

The spelling of 39363948 in words is "thirty-nine million, three hundred sixty-three thousand, nine hundred forty-eight".