85463941 has 8 divisors (see below), whose sum is σ = 87272640. Its totient is φ = 83674272.

The previous prime is 85463923. The next prime is 85463999. The reversal of 85463941 is 14936458.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 85463941 - 2⁹ = 85463429 is a prime.

It is a super-2 number, since 2×85463941² = 14608170422502962, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 85463894 and 85463903.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85463921) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4506 + ... + 13828.

It is an arithmetic number, because the mean of its divisors is an integer number (10909080).

Almost surely, 2^85463941 is an apocalyptic number.

It is an amenable number.

85463941 is a deficient number, since it is larger than the sum of its proper divisors (1808699).

85463941 is a wasteful number, since it uses less digits than its factorization.

85463941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9515.

The product of its digits is 103680, while the sum is 40.

The square root of 85463941 is about 9244.6709514184. The cubic root of 85463941 is about 440.4814650500.

The spelling of 85463941 in words is "eighty-five million, four hundred sixty-three thousand, nine hundred forty-one".