3333556145 has 8 divisors (see below), whose sum is σ = 4056609600. Its totient is φ = 2629283440.

The previous prime is 3333556133. The next prime is 3333556147. The reversal of 3333556145 is 5416553333.

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

It is not a de Polignac number, because 3333556145 - 2⁶ = 3333556081 is a prime.

It is a super-3 number, since 3×3333556145³ (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 3333556099 and 3333556108.

It is not an unprimeable number, because it can be changed into a prime (3333556147) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4694795 + ... + 4695504.

It is an arithmetic number, because the mean of its divisors is an integer number (507076200).

Almost surely, 2^3333556145 is an apocalyptic number.

It is an amenable number.

3333556145 is a deficient number, since it is larger than the sum of its proper divisors (723053455).

3333556145 is an equidigital number, since it uses as much as digits as its factorization.

3333556145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9390375.

The product of its digits is 243000, while the sum is 38.

The square root of 3333556145 is about 57736.9564923542. The cubic root of 3333556145 is about 1493.8348650862.

The spelling of 3333556145 in words is "three billion, three hundred thirty-three million, five hundred fifty-six thousand, one hundred forty-five".