84097365 has 16 divisors (see below), whose sum is σ = 146788416. Its totient is φ = 40774400.

The previous prime is 84097333. The next prime is 84097367. The reversal of 84097365 is 56379048.

It is a happy number.

It is not a de Polignac number, because 84097365 - 2⁵ = 84097333 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84097367) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 254676 + ... + 255005.

It is an arithmetic number, because the mean of its divisors is an integer number (9174276).

Almost surely, 2^84097365 is an apocalyptic number.

It is an amenable number.

84097365 is a deficient number, since it is larger than the sum of its proper divisors (62691051).

84097365 is a wasteful number, since it uses less digits than its factorization.

84097365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 509700.

The product of its (nonzero) digits is 181440, while the sum is 42.

The square root of 84097365 is about 9170.4615478175. The cubic root of 84097365 is about 438.1210597168.

The spelling of 84097365 in words is "eighty-four million, ninety-seven thousand, three hundred sixty-five".