2930354712 has 128 divisors (see below), whose sum is σ = 8555289600. Its totient is φ = 928174464.

The previous prime is 2930354689. The next prime is 2930354717. The reversal of 2930354712 is 2174530392.

2930354712 is a `hidden beast` number, since 293 + 0 + 354 + 7 + 12 = 666.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2930354717) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 339393 + ... + 347919.

It is an arithmetic number, because the mean of its divisors is an integer number (66838200).

Almost surely, 2^2930354712 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2930354712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4277644800).

2930354712 is an abundant number, since it is smaller than the sum of its proper divisors (5624934888).

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

2930354712 is a wasteful number, since it uses less digits than its factorization.

2930354712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8622 (or 8612 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 36.

The square root of 2930354712 is about 54132.7508260942. The cubic root of 2930354712 is about 1431.0014195979.

The spelling of 2930354712 in words is "two billion, nine hundred thirty million, three hundred fifty-four thousand, seven hundred twelve".