3666154748 has 12 divisors (see below), whose sum is σ = 6418202280. Its totient is φ = 1832382672.

The previous prime is 3666154733. The next prime is 3666154813. The reversal of 3666154748 is 8474516663.

3666154748 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 3666154696 and 3666154705.

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, 161711 + ... + 182982.

It is an arithmetic number, because the mean of its divisors is an integer number (534850190).

Almost surely, 2^3666154748 is an apocalyptic number.

It is an amenable number.

3666154748 is a deficient number, since it is larger than the sum of its proper divisors (2752047532).

3666154748 is a wasteful number, since it uses less digits than its factorization.

3666154748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 347356 (or 347354 counting only the distinct ones).

The product of its digits is 2903040, while the sum is 50.

The square root of 3666154748 is about 60548.7799051310. The cubic root of 3666154748 is about 1541.9499036897.

The spelling of 3666154748 in words is "three billion, six hundred sixty-six million, one hundred fifty-four thousand, seven hundred forty-eight".