2904925141 has 4 divisors (see below), whose sum is σ = 2905633152. Its totient is φ = 2904217132.

The previous prime is 2904925081. The next prime is 2904925147. The reversal of 2904925141 is 1415294092.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2904925141 - 2¹⁵ = 2904892373 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2904925141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2904925147) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 347815 + ... + 356068.

It is an arithmetic number, because the mean of its divisors is an integer number (726408288).

Almost surely, 2^2904925141 is an apocalyptic number.

It is an amenable number.

2904925141 is a deficient number, since it is larger than the sum of its proper divisors (708011).

2904925141 is an equidigital number, since it uses as much as digits as its factorization.

2904925141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 708010.

The product of its (nonzero) digits is 25920, while the sum is 37.

The square root of 2904925141 is about 53897.3574584135. The cubic root of 2904925141 is about 1426.8499852204.

The spelling of 2904925141 in words is "two billion, nine hundred four million, nine hundred twenty-five thousand, one hundred forty-one".