3260290553 has 16 divisors (see below), whose sum is σ = 3630369792. Its totient is φ = 2907576000.

The previous prime is 3260290531. The next prime is 3260290613. The reversal of 3260290553 is 3550920623.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 3260290553 - 2¹² = 3260286457 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3260290513) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 247883 + ... + 260703.

It is an arithmetic number, because the mean of its divisors is an integer number (226898112).

Almost surely, 2^3260290553 is an apocalyptic number.

It is an amenable number.

3260290553 is a deficient number, since it is larger than the sum of its proper divisors (370079239).

3260290553 is a wasteful number, since it uses less digits than its factorization.

3260290553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13496.

The product of its (nonzero) digits is 48600, while the sum is 35.

The square root of 3260290553 is about 57098.9540447108. The cubic root of 3260290553 is about 1482.8097574546.

The spelling of 3260290553 in words is "three billion, two hundred sixty million, two hundred ninety thousand, five hundred fifty-three".