1456970529 has 32 divisors (see below), whose sum is σ = 2251100160. Its totient is φ = 821020032.

The previous prime is 1456970467. The next prime is 1456970539. The reversal of 1456970529 is 9250796541.

It is not a de Polignac number, because 1456970529 - 2¹³ = 1456962337 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1456970539) 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 31 ways as a sum of consecutive naturals, for example, 535677 + ... + 538389.

It is an arithmetic number, because the mean of its divisors is an integer number (70346880).

Almost surely, 2^1456970529 is an apocalyptic number.

It is an amenable number.

1456970529 is a deficient number, since it is larger than the sum of its proper divisors (794129631).

1456970529 is a wasteful number, since it uses less digits than its factorization.

1456970529 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3069.

The product of its (nonzero) digits is 680400, while the sum is 48.

The square root of 1456970529 is about 38170.2833235490. The cubic root of 1456970529 is about 1133.6619989015.

The spelling of 1456970529 in words is "one billion, four hundred fifty-six million, nine hundred seventy thousand, five hundred twenty-nine".