3244546464 has 48 divisors (see below), whose sum is σ = 8522392032. Its totient is φ = 1080822528.

The previous prime is 3244546433. The next prime is 3244546483. The reversal of 3244546464 is 4646454423.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (48).

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, 152547 + ... + 172509.

It is an arithmetic number, because the mean of its divisors is an integer number (177549834).

Almost surely, 2^3244546464 is an apocalyptic number.

It is an amenable number.

3244546464 is an abundant number, since it is smaller than the sum of its proper divisors (5277845568).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3244546464 is a wasteful number, since it uses less digits than its factorization.

3244546464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21669 (or 21661 counting only the distinct ones).

The product of its digits is 1105920, while the sum is 42.

The square root of 3244546464 is about 56960.9204981802. The cubic root of 3244546464 is about 1480.4190534813.

The spelling of 3244546464 in words is "three billion, two hundred forty-four million, five hundred forty-six thousand, four hundred sixty-four".