65575414 has 4 divisors (see below), whose sum is σ = 98363124. Its totient is φ = 32787706.

The previous prime is 65575399. The next prime is 65575421. The reversal of 65575414 is 41457556.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16393852 + ... + 16393855.

It is an arithmetic number, because the mean of its divisors is an integer number (24590781).

Almost surely, 2^65575414 is an apocalyptic number.

65575414 is a deficient number, since it is larger than the sum of its proper divisors (32787710).

65575414 is a wasteful number, since it uses less digits than its factorization.

65575414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32787709.

The product of its digits is 84000, while the sum is 37.

The square root of 65575414 is about 8097.8647802986. The cubic root of 65575414 is about 403.2555441964.

The spelling of 65575414 in words is "sixty-five million, five hundred seventy-five thousand, four hundred fourteen".