830472092 has 6 divisors (see below), whose sum is σ = 1453326168. Its totient is φ = 415236044.

The previous prime is 830472089. The next prime is 830472103. The reversal of 830472092 is 290274038.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 103809008 + ... + 103809015.

It is an arithmetic number, because the mean of its divisors is an integer number (242221028).

Almost surely, 2^830472092 is an apocalyptic number.

It is an amenable number.

830472092 is a deficient number, since it is larger than the sum of its proper divisors (622854076).

830472092 is a wasteful number, since it uses less digits than its factorization.

830472092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 207618027 (or 207618025 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 35.

The square root of 830472092 is about 28817.9126933232. The cubic root of 830472092 is about 939.9577814145.

The spelling of 830472092 in words is "eight hundred thirty million, four hundred seventy-two thousand, ninety-two".