84860601 has 16 divisors (see below), whose sum is σ = 131952000. Its totient is φ = 48491184.

The previous prime is 84860597. The next prime is 84860603. The reversal of 84860601 is 10606848.

It is not a de Polignac number, because 84860601 - 2² = 84860597 is a prime.

It is a super-3 number, since 3×84860601³ (a number of 25 digits) contains 333 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (84860603) 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, 40206 + ... + 42263.

It is an arithmetic number, because the mean of its divisors is an integer number (8247000).

Almost surely, 2^84860601 is an apocalyptic number.

It is an amenable number.

84860601 is a deficient number, since it is larger than the sum of its proper divisors (47091399).

84860601 is an equidigital number, since it uses as much as digits as its factorization.

84860601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82493 (or 82479 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 33.

The square root of 84860601 is about 9211.9813829599. The cubic root of 84860601 is about 439.4424774032.

The spelling of 84860601 in words is "eighty-four million, eight hundred sixty thousand, six hundred one".