2965734091 has 4 divisors (see below), whose sum is σ = 3021691392. Its totient is φ = 2909776792.

The previous prime is 2965734077. The next prime is 2965734119. The reversal of 2965734091 is 1904375692.

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 2965734091 - 2⁵ = 2965734059 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2965734041) 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, 27978571 + ... + 27978676.

It is an arithmetic number, because the mean of its divisors is an integer number (755422848).

Almost surely, 2^2965734091 is an apocalyptic number.

2965734091 is a deficient number, since it is larger than the sum of its proper divisors (55957301).

2965734091 is an equidigital number, since it uses as much as digits as its factorization.

2965734091 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55957300.

The product of its (nonzero) digits is 408240, while the sum is 46.

The square root of 2965734091 is about 54458.5538827465. The cubic root of 2965734091 is about 1436.7374199132.

The spelling of 2965734091 in words is "two billion, nine hundred sixty-five million, seven hundred thirty-four thousand, ninety-one".