855062 has 8 divisors (see below), whose sum is σ = 1381296. Its totient is φ = 394632.

The previous prime is 855061. The next prime is 855067. The reversal of 855062 is 260558.

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

It is a super-2 number, since 2×855062² = 1462262047688, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (26), and also a Moran number because the ratio is a prime number: 32887 = 855062 / (8 + 5 + 5 + 0 + 6 + 2).

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (855061) 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, 16418 + ... + 16469.

It is an arithmetic number, because the mean of its divisors is an integer number (172662).

2⁸⁵⁵⁰⁶² is an apocalyptic number.

855062 is a deficient number, since it is larger than the sum of its proper divisors (526234).

855062 is a wasteful number, since it uses less digits than its factorization.

855062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32902.

The product of its (nonzero) digits is 2400, while the sum is 26.

The square root of 855062 is about 924.6956255980. The cubic root of 855062 is about 94.9144936989.

The spelling of 855062 in words is "eight hundred fifty-five thousand, sixty-two".