84535465 has 32 divisors (see below), whose sum is σ = 127365120. Its totient is φ = 52519104.

The previous prime is 84535433. The next prime is 84535471. The reversal of 84535465 is 56453548.

It is a cyclic number.

It is not a de Polignac number, because 84535465 - 2⁵ = 84535433 is a prime.

It is a super-3 number, since 3×84535465³ (a number of 25 digits) contains 333 as substring.

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, 12532 + ... + 18058.

It is an arithmetic number, because the mean of its divisors is an integer number (3980160).

Almost surely, 2^84535465 is an apocalyptic number.

It is an amenable number.

84535465 is a deficient number, since it is larger than the sum of its proper divisors (42829655).

84535465 is a wasteful number, since it uses less digits than its factorization.

84535465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5581.

The product of its digits is 288000, while the sum is 40.

The square root of 84535465 is about 9194.3169947528. The cubic root of 84535465 is about 438.8805305844.

The spelling of 84535465 in words is "eighty-four million, five hundred thirty-five thousand, four hundred sixty-five".