3948904958 has 8 divisors (see below), whose sum is σ = 5925085200. Its totient is φ = 1973876560.

The previous prime is 3948904933. The next prime is 3948905021. The reversal of 3948904958 is 8594098493.

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 = 3948904897 and 3948904906.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 279338 + ... + 293133.

It is an arithmetic number, because the mean of its divisors is an integer number (740635650).

Almost surely, 2^3948904958 is an apocalyptic number.

3948904958 is a deficient number, since it is larger than the sum of its proper divisors (1976180242).

3948904958 is a wasteful number, since it uses less digits than its factorization.

3948904958 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 575922.

The product of its (nonzero) digits is 11197440, while the sum is 59.

The square root of 3948904958 is about 62840.3131596271. The cubic root of 3948904958 is about 1580.6130396296.

The spelling of 3948904958 in words is "three billion, nine hundred forty-eight million, nine hundred four thousand, nine hundred fifty-eight".