65482725 has 192 divisors, whose sum is σ = 154275840. Its totient is φ = 23654400.

The previous prime is 65482693. The next prime is 65482727. The reversal of 65482725 is 52728456.

It is not a de Polignac number, because 65482725 - 2⁵ = 65482693 is a prime.

Its product of digits (134400) is a multiple of the sum of its prime factors (100).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (65482727) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 2258011 + ... + 2258039.

It is an arithmetic number, because the mean of its divisors is an integer number (803520).

Almost surely, 2^65482725 is an apocalyptic number.

It is an amenable number.

65482725 is an abundant number, since it is smaller than the sum of its proper divisors (88793115).

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

65482725 is a wasteful number, since it uses less digits than its factorization.

65482725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100 (or 95 counting only the distinct ones).

The product of its digits is 134400, while the sum is 39.

The square root of 65482725 is about 8092.1397046764. The cubic root of 65482725 is about 403.0654578246.

The spelling of 65482725 in words is "sixty-five million, four hundred eighty-two thousand, seven hundred twenty-five".