85346070 has 32 divisors (see below), whose sum is σ = 207429120. Its totient is φ = 22470240.

The previous prime is 85346057. The next prime is 85346071. The reversal of 85346070 is 7064358.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85346071) 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, 15636 + ... + 20375.

It is an arithmetic number, because the mean of its divisors is an integer number (6482160).

Almost surely, 2^85346070 is an apocalyptic number.

85346070 is an abundant number, since it is smaller than the sum of its proper divisors (122083050).

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

85346070 is a wasteful number, since it uses less digits than its factorization.

85346070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36100.

The product of its (nonzero) digits is 20160, while the sum is 33.

The square root of 85346070 is about 9238.2936736174. The cubic root of 85346070 is about 440.2788693602.

The spelling of 85346070 in words is "eighty-five million, three hundred forty-six thousand, seventy".