3054755261 has 4 divisors (see below), whose sum is σ = 3137316252. Its totient is φ = 2972194272.

The previous prime is 3054755251. The next prime is 3054755273. The reversal of 3054755261 is 1625574503.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1625574503 = 7 ⋅232224929.

It can be written as a sum of positive squares in 2 ways, for example, as 2895516100 + 159239161 = 53810^2 + 12619^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3054755261 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3054755251) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41280440 + ... + 41280513.

It is an arithmetic number, because the mean of its divisors is an integer number (784329063).

Almost surely, 2^3054755261 is an apocalyptic number.

It is an amenable number.

3054755261 is a deficient number, since it is larger than the sum of its proper divisors (82560991).

3054755261 is an equidigital number, since it uses as much as digits as its factorization.

3054755261 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82560990.

The product of its (nonzero) digits is 126000, while the sum is 38.

The square root of 3054755261 is about 55269.8404285737. The cubic root of 3054755261 is about 1450.9712495627.

The spelling of 3054755261 in words is "three billion, fifty-four million, seven hundred fifty-five thousand, two hundred sixty-one".