85042410 has 16 divisors (see below), whose sum is σ = 204101856. Its totient is φ = 22677968.

The previous prime is 85042387. The next prime is 85042417. The reversal of 85042410 is 1424058.

It is a super-2 number, since 2×85042410² = 14464422997216200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (85042417) 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, 1417344 + ... + 1417403.

It is an arithmetic number, because the mean of its divisors is an integer number (12756366).

Almost surely, 2^85042410 is an apocalyptic number.

85042410 is an abundant number, since it is smaller than the sum of its proper divisors (119059446).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

85042410 is a wasteful number, since it uses less digits than its factorization.

85042410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2834757.

The product of its (nonzero) digits is 1280, while the sum is 24.

The square root of 85042410 is about 9221.8441756516. The cubic root of 85042410 is about 439.7560803698.

Adding to 85042410 its reverse (1424058), we get a palindrome (86466468).

The spelling of 85042410 in words is "eighty-five million, forty-two thousand, four hundred ten".