65290095 has 48 divisors (see below), whose sum is σ = 122653440. Its totient is φ = 31938048.

The previous prime is 65290091. The next prime is 65290129. The reversal of 65290095 is 59009256.

It is not a de Polignac number, because 65290095 - 2² = 65290091 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (65290091) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 136066 + ... + 136544.

It is an arithmetic number, because the mean of its divisors is an integer number (2555280).

Almost surely, 2^65290095 is an apocalyptic number.

65290095 is a gapful number since it is divisible by the number (65) formed by its first and last digit.

65290095 is a deficient number, since it is larger than the sum of its proper divisors (57363345).

65290095 is a wasteful number, since it uses less digits than its factorization.

65290095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 736 (or 733 counting only the distinct ones).

The product of its (nonzero) digits is 24300, while the sum is 36.

The square root of 65290095 is about 8080.2286477550. The cubic root of 65290095 is about 402.6698381796.

The spelling of 65290095 in words is "sixty-five million, two hundred ninety thousand, ninety-five".