65482723 has 8 divisors (see below), whose sum is σ = 66103856. Its totient is φ = 64864800.

The previous prime is 65482693. The next prime is 65482727. The reversal of 65482723 is 32728456.

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-65482723 is a prime.

It is a super-2 number, since 2×65482723² = 8575974022989458, which contains 22 as substring.

It is a Duffinian 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 7 ways as a sum of consecutive naturals, for example, 59365 + ... + 60457.

It is an arithmetic number, because the mean of its divisors is an integer number (8262982).

Almost surely, 2^65482723 is an apocalyptic number.

65482723 is a deficient number, since it is larger than the sum of its proper divisors (621133).

65482723 is a wasteful number, since it uses less digits than its factorization.

65482723 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1605.

The product of its digits is 80640, while the sum is 37.

The square root of 65482723 is about 8092.1395810997. The cubic root of 65482723 is about 403.0654537210.

The spelling of 65482723 in words is "sixty-five million, four hundred eighty-two thousand, seven hundred twenty-three".