855314446 has 8 divisors (see below), whose sum is σ = 1466253360. Its totient is φ = 366563328.

The previous prime is 855314423. The next prime is 855314461. The reversal of 855314446 is 644413558.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 855314399 and 855314408.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30546931 + ... + 30546958.

It is an arithmetic number, because the mean of its divisors is an integer number (183281670).

Almost surely, 2^855314446 is an apocalyptic number.

855314446 is a deficient number, since it is larger than the sum of its proper divisors (610938914).

855314446 is a wasteful number, since it uses less digits than its factorization.

855314446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61093898.

The product of its digits is 230400, while the sum is 40.

The square root of 855314446 is about 29245.7594532951. The cubic root of 855314446 is about 949.2383353879.

The spelling of 855314446 in words is "eight hundred fifty-five million, three hundred fourteen thousand, four hundred forty-six".