3954011500 has 24 divisors (see below), whose sum is σ = 8635562208. Its totient is φ = 1581604400.

The previous prime is 3954011461. The next prime is 3954011533. The reversal of 3954011500 is 51104593.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3953512 + ... + 3954511.

It is an arithmetic number, because the mean of its divisors is an integer number (359815092).

Almost surely, 2^3954011500 is an apocalyptic number.

It is an amenable number.

3954011500 is an abundant number, since it is smaller than the sum of its proper divisors (4681550708).

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

3954011500 is a wasteful number, since it uses less digits than its factorization.

3954011500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7908042 (or 7908030 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 28.

The square root of 3954011500 is about 62880.9311317827. The cubic root of 3954011500 is about 1581.2940714802.

It can be divided in two parts, 39540 and 11500, that added together give a triangular number (51040 = T₃₁₉).

The spelling of 3954011500 in words is "three billion, nine hundred fifty-four million, eleven thousand, five hundred".