1447034070 has 64 divisors (see below), whose sum is σ = 3565218240. Its totient is φ = 375744000.

The previous prime is 1447034047. The next prime is 1447034087. The reversal of 1447034070 is 704307441.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 180916 + ... + 188744.

It is an arithmetic number, because the mean of its divisors is an integer number (55706535).

Almost surely, 2^1447034070 is an apocalyptic number.

1447034070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1447034070, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1782609120).

1447034070 is an abundant number, since it is smaller than the sum of its proper divisors (2118184170).

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

1447034070 is a wasteful number, since it uses less digits than its factorization.

1447034070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8001.

The product of its (nonzero) digits is 9408, while the sum is 30.

The square root of 1447034070 is about 38039.9010251078. The cubic root of 1447034070 is about 1131.0789470213.

The spelling of 1447034070 in words is "one billion, four hundred forty-seven million, thirty-four thousand, seventy".