2961754145 has 16 divisors (see below), whose sum is σ = 4082462208. Its totient is φ = 2020603200.

The previous prime is 2961754139. The next prime is 2961754163. The reversal of 2961754145 is 5414571692.

It is not a de Polignac number, because 2961754145 - 2²⁰ = 2960705569 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2961754096 and 2961754105.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 207881 + ... + 221670.

It is an arithmetic number, because the mean of its divisors is an integer number (255153888).

Almost surely, 2^2961754145 is an apocalyptic number.

It is an amenable number.

2961754145 is a deficient number, since it is larger than the sum of its proper divisors (1120708063).

2961754145 is a wasteful number, since it uses less digits than its factorization.

2961754145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 429760.

The product of its digits is 302400, while the sum is 44.

The square root of 2961754145 is about 54422.0005604351. Note that the first 3 decimals coincide. The cubic root of 2961754145 is about 1436.0944428346.

The spelling of 2961754145 in words is "two billion, nine hundred sixty-one million, seven hundred fifty-four thousand, one hundred forty-five".