1447951348 has 12 divisors (see below), whose sum is σ = 2615654272. Its totient is φ = 700621560.

The previous prime is 1447951343. The next prime is 1447951357. The reversal of 1447951348 is 8431597441.

It is a junction number, because it is equal to n+sod(n) for n = 1447951298 and 1447951307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1447951343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5838390 + ... + 5838637.

Almost surely, 2^1447951348 is an apocalyptic number.

It is an amenable number.

1447951348 is a deficient number, since it is larger than the sum of its proper divisors (1167702924).

1447951348 is a wasteful number, since it uses less digits than its factorization.

1447951348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11677062 (or 11677060 counting only the distinct ones).

The product of its digits is 483840, while the sum is 46.

The square root of 1447951348 is about 38051.9559024237. The cubic root of 1447951348 is about 1131.3178943287.

The spelling of 1447951348 in words is "one billion, four hundred forty-seven million, nine hundred fifty-one thousand, three hundred forty-eight".