39434523046 has 8 divisors (see below), whose sum is σ = 59172776280. Its totient is φ = 19710264288.

The previous prime is 39434523043. The next prime is 39434523053. The reversal of 39434523046 is 64032543493.

39434523046 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 39434522993 and 39434523011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (39434523043) 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, 3491571 + ... + 3502846.

It is an arithmetic number, because the mean of its divisors is an integer number (7396597035).

Almost surely, 2^39434523046 is an apocalyptic number.

39434523046 is a deficient number, since it is larger than the sum of its proper divisors (19738253234).

39434523046 is a wasteful number, since it uses less digits than its factorization.

39434523046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6997238.

The product of its (nonzero) digits is 933120, while the sum is 43.

The spelling of 39434523046 in words is "thirty-nine billion, four hundred thirty-four million, five hundred twenty-three thousand, forty-six".