65483392 has 128 divisors (see below), whose sum is σ = 154224000. Its totient is φ = 27439104.

The previous prime is 65483381. The next prime is 65483399. The reversal of 65483392 is 29338456.

It is a tau number, because it is divible by the number of its divisors (128).

It is not an unprimeable number, because it can be changed into a prime (65483399) 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, 1109859 + ... + 1109917.

It is an arithmetic number, because the mean of its divisors is an integer number (1204875).

Almost surely, 2^65483392 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 65483392, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (77112000).

65483392 is an abundant number, since it is smaller than the sum of its proper divisors (88740608).

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

65483392 is a wasteful number, since it uses less digits than its factorization.

65483392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138 (or 126 counting only the distinct ones).

The product of its digits is 155520, while the sum is 40.

The square root of 65483392 is about 8092.1809174042. The cubic root of 65483392 is about 403.0668263471.

The spelling of 65483392 in words is "sixty-five million, four hundred eighty-three thousand, three hundred ninety-two".