85377358 has 24 divisors (see below), whose sum is σ = 142778160. Its totient is φ = 38253600.

The previous prime is 85377343. The next prime is 85377361.

85377358 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14698 + ... + 19666.

It is an arithmetic number, because the mean of its divisors is an integer number (5949090).

Almost surely, 2^85377358 is an apocalyptic number.

85377358 is a deficient number, since it is larger than the sum of its proper divisors (57400802).

85377358 is a wasteful number, since it uses less digits than its factorization.

85377358 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5064 (or 5053 counting only the distinct ones).

The product of its digits is 705600, while the sum is 46.

The square root of 85377358 is about 9239.9869047526. The cubic root of 85377358 is about 440.3326650895.

The spelling of 85377358 in words is "eighty-five million, three hundred seventy-seven thousand, three hundred fifty-eight".