65250195 has 32 divisors (see below), whose sum is σ = 112472064. Its totient is φ = 32208000.

The previous prime is 65250181. The next prime is 65250209. The reversal of 65250195 is 59105256.

It is an interprime number because it is at equal distance from previous prime (65250181) and next prime (65250209).

It is not a de Polignac number, because 65250195 - 2⁷ = 65250067 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7645 + ... + 13745.

It is an arithmetic number, because the mean of its divisors is an integer number (3514752).

Almost surely, 2^65250195 is an apocalyptic number.

65250195 is a deficient number, since it is larger than the sum of its proper divisors (47221869).

65250195 is a wasteful number, since it uses less digits than its factorization.

65250195 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6163.

The product of its (nonzero) digits is 13500, while the sum is 33.

The square root of 65250195 is about 8077.7592808897. The cubic root of 65250195 is about 402.5877951045.

The spelling of 65250195 in words is "sixty-five million, two hundred fifty thousand, one hundred ninety-five".