2275500297 has 32 divisors (see below), whose sum is σ = 3531108352. Its totient is φ = 1276539264.

The previous prime is 2275500289. The next prime is 2275500299. The reversal of 2275500297 is 7920055722.

It is not a de Polignac number, because 2275500297 - 2³ = 2275500289 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2275500299) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 437808 + ... + 442974.

It is an arithmetic number, because the mean of its divisors is an integer number (110347136).

Almost surely, 2^2275500297 is an apocalyptic number.

It is an amenable number.

2275500297 is a deficient number, since it is larger than the sum of its proper divisors (1255608055).

2275500297 is a wasteful number, since it uses less digits than its factorization.

2275500297 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5557.

The product of its (nonzero) digits is 88200, while the sum is 39.

The square root of 2275500297 is about 47702.2043201360. The cubic root of 2275500297 is about 1315.3024594018.

The spelling of 2275500297 in words is "two billion, two hundred seventy-five million, five hundred thousand, two hundred ninety-seven".