1465225633 has 8 divisors (see below), whose sum is σ = 1526370560. Its totient is φ = 1404948240.

The previous prime is 1465225591. The next prime is 1465225637. The reversal of 1465225633 is 3365225641.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1465225633 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1465225592 and 1465225601.

It is not an unprimeable number, because it can be changed into a prime (1465225637) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 213435 + ... + 220192.

It is an arithmetic number, because the mean of its divisors is an integer number (190796320).

Almost surely, 2^1465225633 is an apocalyptic number.

It is an amenable number.

1465225633 is a deficient number, since it is larger than the sum of its proper divisors (61144927).

1465225633 is a wasteful number, since it uses less digits than its factorization.

1465225633 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 433767.

The product of its digits is 129600, while the sum is 37.

The square root of 1465225633 is about 38278.2658045006. The cubic root of 1465225633 is about 1135.7990538509.

The spelling of 1465225633 in words is "one billion, four hundred sixty-five million, two hundred twenty-five thousand, six hundred thirty-three".