3999359054 has 8 divisors (see below), whose sum is σ = 6052127760. Its totient is φ = 1981983136.

The previous prime is 3999359053. The next prime is 3999359081. The reversal of 3999359054 is 4509539993.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3999359051) 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, 8847914 + ... + 8848365.

It is an arithmetic number, because the mean of its divisors is an integer number (756515970).

Almost surely, 2^3999359054 is an apocalyptic number.

3999359054 is a deficient number, since it is larger than the sum of its proper divisors (2052768706).

3999359054 is a wasteful number, since it uses less digits than its factorization.

3999359054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17696394.

The product of its (nonzero) digits is 5904900, while the sum is 56.

The square root of 3999359054 is about 63240.4858773239. The cubic root of 3999359054 is about 1587.3162609096.

The spelling of 3999359054 in words is "three billion, nine hundred ninety-nine million, three hundred fifty-nine thousand, fifty-four".