3458653121 has 8 divisors (see below), whose sum is σ = 4312087104. Its totient is φ = 2695054320.

The previous prime is 3458653117. The next prime is 3458653157. The reversal of 3458653121 is 1213568543.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3458653121 - 2² = 3458653117 is a prime.

It is a super-2 number, since 2×3458653121² = 23924562822806081282, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3458653321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22458710 + ... + 22458863.

It is an arithmetic number, because the mean of its divisors is an integer number (539010888).

Almost surely, 2^3458653121 is an apocalyptic number.

It is an amenable number.

3458653121 is a deficient number, since it is larger than the sum of its proper divisors (853433983).

3458653121 is a wasteful number, since it uses less digits than its factorization.

3458653121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44917591.

The product of its digits is 86400, while the sum is 38.

The square root of 3458653121 is about 58810.3147500504. The cubic root of 3458653121 is about 1512.2920501486.

The spelling of 3458653121 in words is "three billion, four hundred fifty-eight million, six hundred fifty-three thousand, one hundred twenty-one".