3455513 has 4 divisors (see below), whose sum is σ = 3489828. Its totient is φ = 3421200.

The previous prime is 3455509. The next prime is 3455519. The reversal of 3455513 is 3155543.

3455513 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.

It can be written as a sum of positive squares in 2 ways, for example, as 3193369 + 262144 = 1787^2 + 512^2 .

It is a cyclic number.

It is not a de Polignac number, because 3455513 - 2² = 3455509 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3455519) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17006 + ... + 17207.

It is an arithmetic number, because the mean of its divisors is an integer number (872457).

Almost surely, 2^3455513 is an apocalyptic number.

It is an amenable number.

3455513 is a deficient number, since it is larger than the sum of its proper divisors (34315).

3455513 is a wasteful number, since it uses less digits than its factorization.

3455513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34314.

The product of its digits is 4500, while the sum is 26.

The square root of 3455513 is about 1858.9010194198. The cubic root of 3455513 is about 151.1834240155.

The spelling of 3455513 in words is "three million, four hundred fifty-five thousand, five hundred thirteen".