2961065479 has 4 divisors (see below), whose sum is σ = 2961977320. Its totient is φ = 2960153640.

The previous prime is 2961065461. The next prime is 2961065519. The reversal of 2961065479 is 9745601692.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2961065479 - 2²⁹ = 2424194567 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 (2961065179) 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, 451032 + ... + 457549.

It is an arithmetic number, because the mean of its divisors is an integer number (740494330).

Almost surely, 2^2961065479 is an apocalyptic number.

2961065479 is a deficient number, since it is larger than the sum of its proper divisors (911841).

2961065479 is an equidigital number, since it uses as much as digits as its factorization.

2961065479 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 911840.

The product of its (nonzero) digits is 816480, while the sum is 49.

The square root of 2961065479 is about 54415.6731006794. The cubic root of 2961065479 is about 1435.9831274867.

The spelling of 2961065479 in words is "two billion, nine hundred sixty-one million, sixty-five thousand, four hundred seventy-nine".