3454249153 has 4 divisors (see below), whose sum is σ = 3636051760. Its totient is φ = 3272446548.

The previous prime is 3454249147. The next prime is 3454249171. The reversal of 3454249153 is 3519424543.

3454249153 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3454249153 is a prime.

It is a super-2 number, since 2×3454249153² = 23863674422002434818, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3454249453) 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, 90901275 + ... + 90901312.

It is an arithmetic number, because the mean of its divisors is an integer number (909012940).

Almost surely, 2^3454249153 is an apocalyptic number.

It is an amenable number.

3454249153 is a deficient number, since it is larger than the sum of its proper divisors (181802607).

3454249153 is a wasteful number, since it uses less digits than its factorization.

3454249153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181802606.

The product of its digits is 259200, while the sum is 40.

The square root of 3454249153 is about 58772.8606841627. The cubic root of 3454249153 is about 1511.6499008911.

The spelling of 3454249153 in words is "three billion, four hundred fifty-four million, two hundred forty-nine thousand, one hundred fifty-three".