85446514 has 8 divisors (see below), whose sum is σ = 130342320. Its totient is φ = 41999076.

The previous prime is 85446511. The next prime is 85446533. The reversal of 85446514 is 41564458.

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

It is a super-2 number, since 2×85446514² = 14602213509504392, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (85446511) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 361944 + ... + 362179.

It is an arithmetic number, because the mean of its divisors is an integer number (16292790).

Almost surely, 2^85446514 is an apocalyptic number.

85446514 is a deficient number, since it is larger than the sum of its proper divisors (44895806).

85446514 is a wasteful number, since it uses less digits than its factorization.

85446514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 724184.

The product of its digits is 76800, while the sum is 37.

The square root of 85446514 is about 9243.7283603533. The cubic root of 85446514 is about 440.4515234075.

The spelling of 85446514 in words is "eighty-five million, four hundred forty-six thousand, five hundred fourteen".