2075045465 has 16 divisors (see below), whose sum is σ = 2552618880. Its totient is φ = 1618385280.

The previous prime is 2075045459. The next prime is 2075045471. The reversal of 2075045465 is 5645405702.

It is an interprime number because it is at equal distance from previous prime (2075045459) and next prime (2075045471).

It is not a de Polignac number, because 2075045465 - 2¹⁴ = 2075029081 is a prime.

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, 382502 + ... + 387888.

It is an arithmetic number, because the mean of its divisors is an integer number (159538680).

Almost surely, 2^2075045465 is an apocalyptic number.

It is an amenable number.

2075045465 is a deficient number, since it is larger than the sum of its proper divisors (477573415).

2075045465 is a wasteful number, since it uses less digits than its factorization.

2075045465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7312.

The product of its (nonzero) digits is 168000, while the sum is 38.

The square root of 2075045465 is about 45552.6669361960. Note that the first 3 decimals coincide. The cubic root of 2075045465 is about 1275.4865173929.

The spelling of 2075045465 in words is "two billion, seventy-five million, forty-five thousand, four hundred sixty-five".