1204166124 has 36 divisors (see below), whose sum is σ = 3478702864. Its totient is φ = 344047392.

The previous prime is 1204166107. The next prime is 1204166149. The reversal of 1204166124 is 4216614021.

1204166124 is a `hidden beast` number, since 1 + 2 + 0 + 41 + 6 + 612 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2388967 + ... + 2389470.

Almost surely, 2^1204166124 is an apocalyptic number.

1204166124 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1204166124 is an abundant number, since it is smaller than the sum of its proper divisors (2274536740).

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

1204166124 is a wasteful number, since it uses less digits than its factorization.

1204166124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4778454 (or 4778449 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 1204166124 is about 34701.0968702720. The cubic root of 1204166124 is about 1063.8869174767.

The spelling of 1204166124 in words is "one billion, two hundred four million, one hundred sixty-six thousand, one hundred twenty-four".