7344656465 has 16 divisors (see below), whose sum is σ = 8930580480. Its totient is φ = 5797821120.

The previous prime is 7344656461. The next prime is 7344656531. The reversal of 7344656465 is 5646564437.

It is not a de Polignac number, because 7344656465 - 2² = 7344656461 is a prime.

It is not an unprimeable number, because it can be changed into a prime (7344656461) 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, 784160 + ... + 793470.

It is an arithmetic number, because the mean of its divisors is an integer number (558161280).

Almost surely, 2^7344656465 is an apocalyptic number.

It is an amenable number.

7344656465 is a deficient number, since it is larger than the sum of its proper divisors (1585924015).

7344656465 is a wasteful number, since it uses less digits than its factorization.

7344656465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11392.

The product of its digits is 7257600, while the sum is 50.

The square root of 7344656465 is about 85700.9712021982. The cubic root of 7344656465 is about 1943.8249954832.

The spelling of 7344656465 in words is "seven billion, three hundred forty-four million, six hundred fifty-six thousand, four hundred sixty-five".