2888330465 has 4 divisors (see below), whose sum is σ = 3465996564. Its totient is φ = 2310664368.

The previous prime is 2888330461. The next prime is 2888330477. The reversal of 2888330465 is 5640338882.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 542284369 + 2346046096 = 23287^2 + 48436^2 .

It is a cyclic number.

It is not a de Polignac number, because 2888330465 - 2² = 2888330461 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2888330461) 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, 288833042 + ... + 288833051.

It is an arithmetic number, because the mean of its divisors is an integer number (866499141).

Almost surely, 2^2888330465 is an apocalyptic number.

It is an amenable number.

2888330465 is a deficient number, since it is larger than the sum of its proper divisors (577666099).

2888330465 is an equidigital number, since it uses as much as digits as its factorization.

2888330465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 577666098.

The product of its (nonzero) digits is 1105920, while the sum is 47.

The square root of 2888330465 is about 53743.1899406799. The cubic root of 2888330465 is about 1424.1277871649.

The spelling of 2888330465 in words is "two billion, eight hundred eighty-eight million, three hundred thirty thousand, four hundred sixty-five".