2948088897 has 18 divisors (see below), whose sum is σ = 4611115782. Its totient is φ = 1814207616.

The previous prime is 2948088863. The next prime is 2948088919. The reversal of 2948088897 is 7988808492.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 234824976 + 2713263921 = 15324^2 + 52089^2 .

It is not a de Polignac number, because 2948088897 - 2⁶ = 2948088833 is a prime.

It is a super-2 number, since 2×2948088897² = 17382456289229353218, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2948088827) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 967608 + ... + 970649.

It is an arithmetic number, because the mean of its divisors is an integer number (256173099).

Almost surely, 2^2948088897 is an apocalyptic number.

It is an amenable number.

2948088897 is a deficient number, since it is larger than the sum of its proper divisors (1663026885).

2948088897 is a wasteful number, since it uses less digits than its factorization.

2948088897 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1938289 (or 1938273 counting only the distinct ones).

The product of its (nonzero) digits is 18579456, while the sum is 63.

The square root of 2948088897 is about 54296.3064765919. The cubic root of 2948088897 is about 1433.8823701531.

The spelling of 2948088897 in words is "two billion, nine hundred forty-eight million, eighty-eight thousand, eight hundred ninety-seven".