4197831046 has 8 divisors (see below), whose sum is σ = 6667143480. Its totient is φ = 1975449888.

The previous prime is 4197831031. The next prime is 4197831047. The reversal of 4197831046 is 6401387914.

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

It is a super-2 number, since 2×4197831046² = 35243570981522908232, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4197830993 and 4197831011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4197831047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61732776 + ... + 61732843.

It is an arithmetic number, because the mean of its divisors is an integer number (833392935).

Almost surely, 2^4197831046 is an apocalyptic number.

4197831046 is a deficient number, since it is larger than the sum of its proper divisors (2469312434).

4197831046 is a wasteful number, since it uses less digits than its factorization.

4197831046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123465638.

The product of its (nonzero) digits is 145152, while the sum is 43.

The square root of 4197831046 is about 64790.6709797020. The cubic root of 4197831046 is about 1613.1508638752.

The spelling of 4197831046 in words is "four billion, one hundred ninety-seven million, eight hundred thirty-one thousand, forty-six".