1370013447 has 16 divisors (see below), whose sum is σ = 2061463680. Its totient is φ = 801679200.

The previous prime is 1370013419. The next prime is 1370013461. The reversal of 1370013447 is 7443100731.

1370013447 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1370013447 - 2⁸ = 1370013191 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1370013347) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 714829 + ... + 716742.

It is an arithmetic number, because the mean of its divisors is an integer number (128841480).

Almost surely, 2^1370013447 is an apocalyptic number.

1370013447 is a deficient number, since it is larger than the sum of its proper divisors (691450233).

1370013447 is a wasteful number, since it uses less digits than its factorization.

1370013447 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1431614.

The product of its (nonzero) digits is 7056, while the sum is 30.

The square root of 1370013447 is about 37013.6926960821. The cubic root of 1370013447 is about 1110.6441752320.

The spelling of 1370013447 in words is "one billion, three hundred seventy million, thirteen thousand, four hundred forty-seven".