806146488 has 96 divisors (see below), whose sum is σ = 2509284960. Its totient is φ = 229029120.

The previous prime is 806146391. The next prime is 806146501. The reversal of 806146488 is 884641608.

It is a super-2 number, since 2×806146488² = 1299744320229468288, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 86806 + ... + 95642.

It is an arithmetic number, because the mean of its divisors is an integer number (26138385).

Almost surely, 2^806146488 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 806146488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1254642480).

806146488 is an abundant number, since it is smaller than the sum of its proper divisors (1703138472).

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

806146488 is a wasteful number, since it uses less digits than its factorization.

806146488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9037 (or 9030 counting only the distinct ones).

The product of its (nonzero) digits is 294912, while the sum is 45.

The square root of 806146488 is about 28392.7189258091. The cubic root of 806146488 is about 930.6891596667.

The spelling of 806146488 in words is "eight hundred six million, one hundred forty-six thousand, four hundred eighty-eight".