2147463000 has 384 divisors, whose sum is σ = 7709644800. Its totient is φ = 538272000.

The previous prime is 2147462981. The next prime is 2147463007. The reversal of 2147463000 is 3647412.

2147463000 is a `hidden beast` number, since 21 + 4 + 7 + 4 + 630 + 0 + 0 = 666.

It is a super-2 number, since 2×2147463000² = 9223194672738000000, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2147463007) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 11996911 + ... + 11997089.

It is an arithmetic number, because the mean of its divisors is an integer number (20077200).

Almost surely, 2^2147463000 is an apocalyptic number.

2147463000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2147463000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3854822400).

2147463000 is an abundant number, since it is smaller than the sum of its proper divisors (5562181800).

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

2147463000 is a wasteful number, since it uses less digits than its factorization.

2147463000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280 (or 263 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The square root of 2147463000 is about 46340.7272277853. The cubic root of 2147463000 is about 1290.1550201301.

The spelling of 2147463000 in words is "two billion, one hundred forty-seven million, four hundred sixty-three thousand".