3265729654 has 16 divisors (see below), whose sum is σ = 5384719296. Its totient is φ = 1473089800.

The previous prime is 3265729603. The next prime is 3265729661. The reversal of 3265729654 is 4569275623.

It is a junction number, because it is equal to n+sod(n) for n = 3265729598 and 3265729607.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 563692 + ... + 569455.

It is an arithmetic number, because the mean of its divisors is an integer number (336544956).

Almost surely, 2^3265729654 is an apocalyptic number.

3265729654 is a deficient number, since it is larger than the sum of its proper divisors (2118989642).

3265729654 is a wasteful number, since it uses less digits than its factorization.

3265729654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1133291.

The product of its digits is 2721600, while the sum is 49.

The square root of 3265729654 is about 57146.5629237665. The cubic root of 3265729654 is about 1483.6338835112.

The spelling of 3265729654 in words is "three billion, two hundred sixty-five million, seven hundred twenty-nine thousand, six hundred fifty-four".