65332450 has 24 divisors (see below), whose sum is σ = 127915920. Its totient is φ = 24757200.

The previous prime is 65332441. The next prime is 65332471. The reversal of 65332450 is 5423356.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 33436 + ... + 35335.

It is an arithmetic number, because the mean of its divisors is an integer number (5329830).

Almost surely, 2^65332450 is an apocalyptic number.

65332450 is a deficient number, since it is larger than the sum of its proper divisors (62583470).

65332450 is a wasteful number, since it uses less digits than its factorization.

65332450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68802 (or 68797 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 28.

The square root of 65332450 is about 8082.8491263910. The cubic root of 65332450 is about 402.7568927031.

The spelling of 65332450 in words is "sixty-five million, three hundred thirty-two thousand, four hundred fifty".