3488297953 has 4 divisors (see below), whose sum is σ = 3986626240. Its totient is φ = 2989969668.

The previous prime is 3488297867. The next prime is 3488297957. The reversal of 3488297953 is 3597928843.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 3597928843 = 1487 ⋅2419589.

It is not a de Polignac number, because 3488297953 - 2⁹ = 3488297441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3488297957) 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, 249164133 + ... + 249164146.

It is an arithmetic number, because the mean of its divisors is an integer number (996656560).

Almost surely, 2^3488297953 is an apocalyptic number.

It is an amenable number.

3488297953 is a deficient number, since it is larger than the sum of its proper divisors (498328287).

3488297953 is an equidigital number, since it uses as much as digits as its factorization.

3488297953 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 498328286.

The product of its digits is 13063680, while the sum is 58.

The square root of 3488297953 is about 59061.8146775055. The cubic root of 3488297953 is about 1516.6004867525.

The spelling of 3488297953 in words is "three billion, four hundred eighty-eight million, two hundred ninety-seven thousand, nine hundred fifty-three".