65030882 has 64 divisors (see below), whose sum is σ = 126593280. Its totient is φ = 24385536.

The previous prime is 65030881. The next prime is 65030887. The reversal of 65030882 is 28803056.

It is a super-2 number, since 2×65030882² = 8458031227395848, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (65030881) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 330008 + ... + 330204.

It is an arithmetic number, because the mean of its divisors is an integer number (1978020).

Almost surely, 2^65030882 is an apocalyptic number.

65030882 is a deficient number, since it is larger than the sum of its proper divisors (61562398).

65030882 is a wasteful number, since it uses less digits than its factorization.

65030882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 315.

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 65030882 is about 8064.1727412054. The cubic root of 65030882 is about 402.1362417018.

The spelling of 65030882 in words is "sixty-five million, thirty thousand, eight hundred eighty-two".