3245461647 has 16 divisors (see below), whose sum is σ = 4386032640. Its totient is φ = 2134315872.

The previous prime is 3245461627. The next prime is 3245461651. The reversal of 3245461647 is 7461645423.

It is a happy number.

It is not a de Polignac number, because 3245461647 - 2¹⁶ = 3245396111 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3245461599 and 3245461608.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3245461627) 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, 284253 + ... + 295449.

It is an arithmetic number, because the mean of its divisors is an integer number (274127040).

Almost surely, 2^3245461647 is an apocalyptic number.

3245461647 is a deficient number, since it is larger than the sum of its proper divisors (1140570993).

3245461647 is a wasteful number, since it uses less digits than its factorization.

3245461647 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12502.

The product of its digits is 483840, while the sum is 42.

The square root of 3245461647 is about 56968.9533605805. The cubic root of 3245461647 is about 1480.5582333840.

The spelling of 3245461647 in words is "three billion, two hundred forty-five million, four hundred sixty-one thousand, six hundred forty-seven".