855651070 has 32 divisors (see below), whose sum is σ = 1559347200. Its totient is φ = 338024736.

The previous prime is 855651047. The next prime is 855651079. The reversal of 855651070 is 70156558.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (855651079) 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, 302121 + ... + 304939.

It is an arithmetic number, because the mean of its divisors is an integer number (48729600).

Almost surely, 2^855651070 is an apocalyptic number.

855651070 is a deficient number, since it is larger than the sum of its proper divisors (703696130).

855651070 is a wasteful number, since it uses less digits than its factorization.

855651070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3192.

The product of its (nonzero) digits is 42000, while the sum is 37.

The square root of 855651070 is about 29251.5139779123. The cubic root of 855651070 is about 949.3628488525.

The spelling of 855651070 in words is "eight hundred fifty-five million, six hundred fifty-one thousand, seventy".