39406053120 has 576 divisors, whose sum is σ = 149054889984. Its totient is φ = 8685895680.

The previous prime is 39406053109. The next prime is 39406053179. The reversal of 39406053120 is 2135060493.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 119051355 + ... + 119051685.

Almost surely, 2^39406053120 is an apocalyptic number.

39406053120 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 39406053120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (74527444992).

39406053120 is an abundant number, since it is smaller than the sum of its proper divisors (109648836864).

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

39406053120 is a wasteful number, since it uses less digits than its factorization.

39406053120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 508 (or 494 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 33.

The spelling of 39406053120 in words is "thirty-nine billion, four hundred six million, fifty-three thousand, one hundred twenty".