3055561545 has 16 divisors (see below), whose sum is σ = 4892925312. Its totient is φ = 1628290560.

The previous prime is 3055561541. The next prime is 3055561547. The reversal of 3055561545 is 5451655503.

It is not a de Polignac number, because 3055561545 - 2² = 3055561541 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3055561541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64936 + ... + 101625.

It is an arithmetic number, because the mean of its divisors is an integer number (305807832).

Almost surely, 2^3055561545 is an apocalyptic number.

It is an amenable number.

3055561545 is a deficient number, since it is larger than the sum of its proper divisors (1837363767).

3055561545 is a wasteful number, since it uses less digits than its factorization.

3055561545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167792.

The product of its (nonzero) digits is 225000, while the sum is 39.

The square root of 3055561545 is about 55277.1340157935. The cubic root of 3055561545 is about 1451.0988966669.

The spelling of 3055561545 in words is "three billion, fifty-five million, five hundred sixty-one thousand, five hundred forty-five".