3055055278 has 32 divisors (see below), whose sum is σ = 5297267808. Its totient is φ = 1305984000.

The previous prime is 3055055273. The next prime is 3055055281. The reversal of 3055055278 is 8725505503.

It is a happy number.

3055055278 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 3055055278.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3055055273) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 708826 + ... + 713122.

It is an arithmetic number, because the mean of its divisors is an integer number (165539619).

Almost surely, 2^3055055278 is an apocalyptic number.

3055055278 is a deficient number, since it is larger than the sum of its proper divisors (2242212530).

3055055278 is a wasteful number, since it uses less digits than its factorization.

3055055278 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6228.

The product of its (nonzero) digits is 210000, while the sum is 40.

The square root of 3055055278 is about 55272.5544732646. The cubic root of 3055055278 is about 1451.0187494718.

The spelling of 3055055278 in words is "three billion, fifty-five million, fifty-five thousand, two hundred seventy-eight".