3042922428 has 432 divisors, whose sum is σ = 10437912576. Its totient is φ = 726900480.

The previous prime is 3042922423. The next prime is 3042922433. The reversal of 3042922428 is 8242292403.

3042922428 is a `hidden beast` number, since 3 + 0 + 429 + 224 + 2 + 8 = 666.

It is an interprime number because it is at equal distance from previous prime (3042922423) and next prime (3042922433).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 3042922392 and 3042922401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3042922423) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 36661675 + ... + 36661757.

Almost surely, 2^3042922428 is an apocalyptic number.

3042922428 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3042922428, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5218956288).

3042922428 is an abundant number, since it is smaller than the sum of its proper divisors (7394990148).

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

3042922428 is a wasteful number, since it uses less digits than its factorization.

3042922428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182 (or 158 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 36.

The square root of 3042922428 is about 55162.6905435186. The cubic root of 3042922428 is about 1449.0953418427.

The spelling of 3042922428 in words is "three billion, forty-two million, nine hundred twenty-two thousand, four hundred twenty-eight".