39484436 has 12 divisors (see below), whose sum is σ = 69299328. Its totient is φ = 19684632.

The previous prime is 39484433. The next prime is 39484447. The reversal of 39484436 is 63448493.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 39484393 and 39484402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (39484433) 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, 12836 + ... + 15611.

It is an arithmetic number, because the mean of its divisors is an integer number (5774944).

Almost surely, 2^39484436 is an apocalyptic number.

It is an amenable number.

39484436 is a deficient number, since it is larger than the sum of its proper divisors (29814892).

39484436 is a wasteful number, since it uses less digits than its factorization.

39484436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28798 (or 28796 counting only the distinct ones).

The product of its digits is 248832, while the sum is 41.

The square root of 39484436 is about 6283.6642176361. The cubic root of 39484436 is about 340.5194941987.

The spelling of 39484436 in words is "thirty-nine million, four hundred eighty-four thousand, four hundred thirty-six".