3489263651 has 8 divisors (see below), whose sum is σ = 3794366880. Its totient is φ = 3195255168.

The previous prime is 3489263633. The next prime is 3489263653. The reversal of 3489263651 is 1563629843.

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

It is a cyclic number.

It is not a de Polignac number, because 3489263651 - 2²⁶ = 3422154787 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3489263596 and 3489263605.

It is not an unprimeable number, because it can be changed into a prime (3489263653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2773031 + ... + 2774288.

It is an arithmetic number, because the mean of its divisors is an integer number (474295860).

Almost surely, 2^3489263651 is an apocalyptic number.

3489263651 is a deficient number, since it is larger than the sum of its proper divisors (305103229).

3489263651 is a wasteful number, since it uses less digits than its factorization.

3489263651 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5547373.

The product of its digits is 933120, while the sum is 47.

The square root of 3489263651 is about 59069.9894277966. The cubic root of 3489263651 is about 1516.7404253842.

The spelling of 3489263651 in words is "three billion, four hundred eighty-nine million, two hundred sixty-three thousand, six hundred fifty-one".