3480653 has 4 divisors (see below), whose sum is σ = 3797088. Its totient is φ = 3164220.

The previous prime is 3480647. The next prime is 3480671. The reversal of 3480653 is 3560843.

3480653 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 not a de Polignac number, because 3480653 - 2²⁰ = 2432077 is a prime.

It is a super-2 number, since 2×3480653² = 24229890612818, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3480623) 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, 158201 + ... + 158222.

It is an arithmetic number, because the mean of its divisors is an integer number (949272).

Almost surely, 2^3480653 is an apocalyptic number.

It is an amenable number.

3480653 is a deficient number, since it is larger than the sum of its proper divisors (316435).

3480653 is a wasteful number, since it uses less digits than its factorization.

3480653 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 316434.

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 3480653 is about 1865.6508247794. The cubic root of 3480653 is about 151.5491749294.

The spelling of 3480653 in words is "three million, four hundred eighty thousand, six hundred fifty-three".