85003007 has 8 divisors (see below), whose sum is σ = 86118336. Its totient is φ = 83894272.

The previous prime is 85003003. The next prime is 85003019. The reversal of 85003007 is 70030058.

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 85003007 - 2² = 85003003 is a prime.

It is a super-2 number, since 2×85003007² = 14451022398084098, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85003001) 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, 27578 + ... + 30504.

It is an arithmetic number, because the mean of its divisors is an integer number (10764792).

Almost surely, 2^85003007 is an apocalyptic number.

85003007 is a deficient number, since it is larger than the sum of its proper divisors (1115329).

85003007 is a wasteful number, since it uses less digits than its factorization.

85003007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3297.

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 85003007 is about 9219.7075333223. The cubic root of 85003007 is about 439.6881519652.

The spelling of 85003007 in words is "eighty-five million, three thousand, seven".