3345655450 has 12 divisors (see below), whose sum is σ = 6222919230. Its totient is φ = 1338262160.

The previous prime is 3345655429. The next prime is 3345655507. The reversal of 3345655450 is 545565433.

It can be written as a sum of positive squares in 3 ways, for example, as 2935147329 + 410508121 = 54177^2 + 20261^2 .

It is a super-2 number, since 2×3345655450² = 22386820780229405000, which contains 22 as substring.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 33456505 + ... + 33456604.

Almost surely, 2^3345655450 is an apocalyptic number.

3345655450 is a deficient number, since it is larger than the sum of its proper divisors (2877263780).

3345655450 is a wasteful number, since it uses less digits than its factorization.

3345655450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66913121 (or 66913116 counting only the distinct ones).

The product of its (nonzero) digits is 540000, while the sum is 40.

The square root of 3345655450 is about 57841.6411420008. The cubic root of 3345655450 is about 1495.6399984625.

The spelling of 3345655450 in words is "three billion, three hundred forty-five million, six hundred fifty-five thousand, four hundred fifty".