3045379420 has 12 divisors (see below), whose sum is σ = 6395296824. Its totient is φ = 1218151760.

The previous prime is 3045379391. The next prime is 3045379529. The reversal of 3045379420 is 249735403.

3045379420 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 3045379420.

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, 76134466 + ... + 76134505.

It is an arithmetic number, because the mean of its divisors is an integer number (532941402).

Almost surely, 2^3045379420 is an apocalyptic number.

It is an amenable number.

3045379420 is an abundant number, since it is smaller than the sum of its proper divisors (3349917404).

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

3045379420 is a wasteful number, since it uses less digits than its factorization.

3045379420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152268980 (or 152268978 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 37.

The square root of 3045379420 is about 55184.9564646018. The cubic root of 3045379420 is about 1449.4852584329.

The spelling of 3045379420 in words is "three billion, forty-five million, three hundred seventy-nine thousand, four hundred twenty".